521657136

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 540

約数和(自身を含む): 2053056096

約数和(自身を除く): 1531398960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 47, 48, 49, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 94, 98, 99, 104, 112, 117, 121, 126, 132, 141, 143, 144, 147, 154, 156, 168, 176, 182, 188, 196, 198, 208, 231, 234, 242, 252, 264, 273, 282, 286, 294, 308, 312, 329, 336, 363, 364, 376, 392, 396, 423, 429, 441, 462, 468, 484, 504, 517, 528, 539, 546, 564, 572, 588, 611, 616, 624, 637, 658, 693, 726, 728, 752, 784, 792, 819, 846, 847, 858, 882, 924, 936, 968, 987, 1001, 1008, 1034, 1078, 1089, 1092, 1128, 1144, 1176, 1222, 1232, 1274, 1287, 1316, 1386, 1452, 1456, 1551, 1573, 1584, 1617, 1638, 1692, 1694, 1716, 1764, 1833, 1848, 1872, 1911, 1936, 1974, 2002, 2068, 2156, 2178, 2184, 2256, 2288, 2303, 2352, 2444, 2541, 2548, 2574, 2632, 2772, 2904, 2961, 3003, 3102, 3146, 3234, 3276, 3384, 3388, 3432, 3528, 3619, 3666, 3696, 3822, 3948, 4004, 4136, 4277, 4312, 4356, 4368, 4606, 4653, 4719, 4851, 4888, 5082, 5096, 5148, 5264, 5499, 5544, 5687, 5733, 5808, 5922, 5929, 6006, 6204, 6292, 6468, 6552, 6721, 6768, 6776, 6864, 6909, 7007, 7056, 7238, 7332, 7623, 7644, 7896, 8008, 8272, 8554, 8624, 8712, 9009, 9212, 9306, 9438, 9702, 9776, 10164, 10192, 10296, 10857, 10998, 11011, 11088, 11374, 11466, 11844, 11858, 12012, 12408, 12584, 12831, 12936, 13104, 13442, 13552, 13818, 14014, 14157, 14476, 14664, 15246, 15288, 15792, 16016, 17061, 17108, 17424, 17787, 18018, 18424, 18612, 18876, 19404, 20163, 20328, 20592, 20727, 21021, 21714, 21996, 22022, 22748, 22932, 23688, 23716, 24024, 24816, 25168, 25333, 25662, 25872, 26884, 27636, 28028, 28314, 28952, 29328, 29939, 30492, 30576, 32571, 33033, 34122, 34216, 35574, 36036, 36848, 37224, 37752, 38493, 38808, 39809, 40326, 40656, 41454, 42042, 43428, 43992, 44044, 45496, 45864, 47047, 47376, 47432, 48048, 50666, 51183, 51324, 53361, 53768, 55272, 56056, 56628, 57904, 59878, 60489, 60984, 63063, 65142, 66066, 68244, 68432, 71148, 72072, 73931, 74448, 75504, 75999, 76986, 77077, 77616, 79618, 80652, 82908, 84084, 86856, 87984, 88088, 89817, 90992, 91728, 94094, 94864, 99099, 101332, 102366, 102648, 106722, 107536, 110544, 112112, 113256, 119427, 119756, 120978, 121968, 126126, 130284, 132132, 136488, 141141, 142296, 144144, 147862, 151998, 153972, 154154, 159236, 161304, 165816, 168168, 173712, 176176, 179634, 188188, 198198, 202664, 204732, 205296, 213444, 221793, 226512, 227997, 231231, 238854, 239512, 241956, 252252, 260568, 264264, 269451, 272976, 278663, 282282, 284592, 295724, 303996, 307944, 308308, 318472, 322608, 329329, 331632, 336336, 358281, 359268, 376376, 396396, 405328, 409464, 423423, 426888, 443586, 455994, 462462, 477708, 479024, 483912, 504504, 517517, 521136, 528528, 538902, 557326, 564564, 591448, 607992, 615888, 616616, 636944, 658658, 665379, 693693, 716562, 718536, 752752, 792792, 818928, 835989, 846846, 853776, 887172, 911988, 924924, 955416, 967824, 987987, 1009008, 1035034, 1077804, 1114652, 1129128, 1182896, 1215984, 1233232, 1317316, 1330758, 1387386, 1433124, 1437072, 1552551, 1585584, 1671978, 1693692, 1774344, 1823976, 1849848, 1910832, 1975974, 2070068, 2155608, 2229304, 2258256, 2507967, 2634632, 2661516, 2774772, 2866248, 2963961, 3105102, 3343956, 3387384, 3548688, 3622619, 3647952, 3699696, 3951948, 4140136, 4311216, 4458608, 4657653, 5015934, 5269264, 5323032, 5549544, 5732496, 5927922, 6210204, 6687912, 6774768, 7245238, 7903896, 8280272, 9315306, 10031868, 10646064, 10867857, 11099088, 11855844, 12420408, 13375824, 14490476, 15807792, 18630612, 20063736, 21735714, 23711688, 24840816, 28980952, 32603571, 37261224, 40127472, 43471428, 47423376, 57961904, 65207142, 74522448, 86942856, 130414284, 173885712, 260828568, 521657136]

約数ペア:

[(1, 521657136), (2, 260828568), (3, 173885712), (4, 130414284), (6, 86942856), (7, 74522448), (8, 65207142), (9, 57961904), (11, 47423376), (12, 43471428), (13, 40127472), (14, 37261224), (16, 32603571), (18, 28980952), (21, 24840816), (22, 23711688), (24, 21735714), (26, 20063736), (28, 18630612), (33, 15807792), (36, 14490476), (39, 13375824), (42, 12420408), (44, 11855844), (47, 11099088), (48, 10867857), (49, 10646064), (52, 10031868), (56, 9315306), (63, 8280272), (66, 7903896), (72, 7245238), (77, 6774768), (78, 6687912), (84, 6210204), (88, 5927922), (91, 5732496), (94, 5549544), (98, 5323032), (99, 5269264), (104, 5015934), (112, 4657653), (117, 4458608), (121, 4311216), (126, 4140136), (132, 3951948), (141, 3699696), (143, 3647952), (144, 3622619), (147, 3548688), (154, 3387384), (156, 3343956), (168, 3105102), (176, 2963961), (182, 2866248), (188, 2774772), (196, 2661516), (198, 2634632), (208, 2507967), (231, 2258256), (234, 2229304), (242, 2155608), (252, 2070068), (264, 1975974), (273, 1910832), (282, 1849848), (286, 1823976), (294, 1774344), (308, 1693692), (312, 1671978), (329, 1585584), (336, 1552551), (363, 1437072), (364, 1433124), (376, 1387386), (392, 1330758), (396, 1317316), (423, 1233232), (429, 1215984), (441, 1182896), (462, 1129128), (468, 1114652), (484, 1077804), (504, 1035034), (517, 1009008), (528, 987987), (539, 967824), (546, 955416), (564, 924924), (572, 911988), (588, 887172), (611, 853776), (616, 846846), (624, 835989), (637, 818928), (658, 792792), (693, 752752), (726, 718536), (728, 716562), (752, 693693), (784, 665379), (792, 658658), (819, 636944), (846, 616616), (847, 615888), (858, 607992), (882, 591448), (924, 564564), (936, 557326), (968, 538902), (987, 528528), (1001, 521136), (1008, 517517), (1034, 504504), (1078, 483912), (1089, 479024), (1092, 477708), (1128, 462462), (1144, 455994), (1176, 443586), (1222, 426888), (1232, 423423), (1274, 409464), (1287, 405328), (1316, 396396), (1386, 376376), (1452, 359268), (1456, 358281), (1551, 336336), (1573, 331632), (1584, 329329), (1617, 322608), (1638, 318472), (1692, 308308), (1694, 307944), (1716, 303996), (1764, 295724), (1833, 284592), (1848, 282282), (1872, 278663), (1911, 272976), (1936, 269451), (1974, 264264), (2002, 260568), (2068, 252252), (2156, 241956), (2178, 239512), (2184, 238854), (2256, 231231), (2288, 227997), (2303, 226512), (2352, 221793), (2444, 213444), (2541, 205296), (2548, 204732), (2574, 202664), (2632, 198198), (2772, 188188), (2904, 179634), (2961, 176176), (3003, 173712), (3102, 168168), (3146, 165816), (3234, 161304), (3276, 159236), (3384, 154154), (3388, 153972), (3432, 151998), (3528, 147862), (3619, 144144), (3666, 142296), (3696, 141141), (3822, 136488), (3948, 132132), (4004, 130284), (4136, 126126), (4277, 121968), (4312, 120978), (4356, 119756), (4368, 119427), (4606, 113256), (4653, 112112), (4719, 110544), (4851, 107536), (4888, 106722), (5082, 102648), (5096, 102366), (5148, 101332), (5264, 99099), (5499, 94864), (5544, 94094), (5687, 91728), (5733, 90992), (5808, 89817), (5922, 88088), (5929, 87984), (6006, 86856), (6204, 84084), (6292, 82908), (6468, 80652), (6552, 79618), (6721, 77616), (6768, 77077), (6776, 76986), (6864, 75999), (6909, 75504), (7007, 74448), (7056, 73931), (7238, 72072), (7332, 71148), (7623, 68432), (7644, 68244), (7896, 66066), (8008, 65142), (8272, 63063), (8554, 60984), (8624, 60489), (8712, 59878), (9009, 57904), (9212, 56628), (9306, 56056), (9438, 55272), (9702, 53768), (9776, 53361), (10164, 51324), (10192, 51183), (10296, 50666), (10857, 48048), (10998, 47432), (11011, 47376), (11088, 47047), (11374, 45864), (11466, 45496), (11844, 44044), (11858, 43992), (12012, 43428), (12408, 42042), (12584, 41454), (12831, 40656), (12936, 40326), (13104, 39809), (13442, 38808), (13552, 38493), (13818, 37752), (14014, 37224), (14157, 36848), (14476, 36036), (14664, 35574), (15246, 34216), (15288, 34122), (15792, 33033), (16016, 32571), (17061, 30576), (17108, 30492), (17424, 29939), (17787, 29328), (18018, 28952), (18424, 28314), (18612, 28028), (18876, 27636), (19404, 26884), (20163, 25872), (20328, 25662), (20592, 25333), (20727, 25168), (21021, 24816), (21714, 24024), (21996, 23716), (22022, 23688), (22748, 22932)]