20154894144

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{811}}^1$

素因数の和:926

約数の個数: 336

約数和(自身を含む): 68230138368

約数和(自身を除く): 48075244224

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 41, 42, 44, 48, 56, 64, 66, 77, 82, 84, 88, 96, 112, 123, 132, 154, 164, 168, 176, 192, 224, 231, 246, 264, 287, 308, 328, 336, 352, 448, 451, 462, 492, 528, 574, 616, 656, 672, 704, 811, 861, 902, 924, 984, 1056, 1148, 1232, 1312, 1344, 1353, 1622, 1681, 1722, 1804, 1848, 1968, 2112, 2296, 2433, 2464, 2624, 2706, 3157, 3244, 3362, 3444, 3608, 3696, 3936, 4592, 4866, 4928, 5043, 5412, 5677, 6314, 6488, 6724, 6888, 7216, 7392, 7872, 8921, 9184, 9471, 9732, 10086, 10824, 11354, 11767, 12628, 12976, 13448, 13776, 14432, 14784, 17031, 17842, 18368, 18491, 18942, 19464, 20172, 21648, 22708, 23534, 25256, 25952, 26763, 26896, 27552, 28864, 33251, 34062, 35301, 35684, 36982, 37884, 38928, 40344, 43296, 45416, 47068, 50512, 51904, 53526, 53792, 55104, 55473, 62447, 66502, 68124, 70602, 71368, 73964, 75768, 77856, 80688, 86592, 90832, 94136, 99753, 101024, 107052, 107584, 110946, 124894, 129437, 133004, 136248, 141204, 142736, 147928, 151536, 155712, 161376, 181664, 187341, 188272, 199506, 202048, 214104, 221892, 232757, 249788, 258874, 266008, 272496, 282408, 285472, 295856, 303072, 322752, 363328, 365761, 374682, 376544, 388311, 399012, 428208, 443784, 465514, 499576, 517748, 532016, 544992, 564816, 570944, 591712, 606144, 698271, 731522, 749364, 753088, 776622, 798024, 856416, 887568, 931028, 999152, 1035496, 1064032, 1089984, 1097283, 1129632, 1183424, 1363291, 1396542, 1463044, 1498728, 1553244, 1596048, 1712832, 1775136, 1862056, 1998304, 2070992, 2128064, 2194566, 2259264, 2560327, 2726582, 2793084, 2926088, 2997456, 3106488, 3192096, 3550272, 3724112, 3996608, 4089873, 4141984, 4389132, 5120654, 5453164, 5586168, 5852176, 5994912, 6212976, 6384192, 7448224, 7680981, 8179746, 8283968, 8778264, 9543037, 10241308, 10906328, 11172336, 11704352, 11989824, 12425952, 14896448, 14996201, 15361962, 16359492, 17556528, 19086074, 20482616, 21812656, 22344672, 23408704, 24851904, 28629111, 29992402, 30723924, 32718984, 35113056, 38172148, 40965232, 43625312, 44689344, 44988603, 57258222, 59984804, 61447848, 65437968, 70226112, 76344296, 81930464, 87250624, 89977206, 104973407, 114516444, 119969608, 122895696, 130875936, 152688592, 163860928, 179954412, 209946814, 229032888, 239939216, 245791392, 261751872, 305377184, 314920221, 359908824, 419893628, 458065776, 479878432, 491582784, 610754368, 629840442, 719817648, 839787256, 916131552, 959756864, 1259680884, 1439635296, 1679574512, 1832263104, 2519361768, 2879270592, 3359149024, 5038723536, 6718298048, 10077447072, 20154894144]

約数ペア:

[(1, 20154894144), (2, 10077447072), (3, 6718298048), (4, 5038723536), (6, 3359149024), (7, 2879270592), (8, 2519361768), (11, 1832263104), (12, 1679574512), (14, 1439635296), (16, 1259680884), (21, 959756864), (22, 916131552), (24, 839787256), (28, 719817648), (32, 629840442), (33, 610754368), (41, 491582784), (42, 479878432), (44, 458065776), (48, 419893628), (56, 359908824), (64, 314920221), (66, 305377184), (77, 261751872), (82, 245791392), (84, 239939216), (88, 229032888), (96, 209946814), (112, 179954412), (123, 163860928), (132, 152688592), (154, 130875936), (164, 122895696), (168, 119969608), (176, 114516444), (192, 104973407), (224, 89977206), (231, 87250624), (246, 81930464), (264, 76344296), (287, 70226112), (308, 65437968), (328, 61447848), (336, 59984804), (352, 57258222), (448, 44988603), (451, 44689344), (462, 43625312), (492, 40965232), (528, 38172148), (574, 35113056), (616, 32718984), (656, 30723924), (672, 29992402), (704, 28629111), (811, 24851904), (861, 23408704), (902, 22344672), (924, 21812656), (984, 20482616), (1056, 19086074), (1148, 17556528), (1232, 16359492), (1312, 15361962), (1344, 14996201), (1353, 14896448), (1622, 12425952), (1681, 11989824), (1722, 11704352), (1804, 11172336), (1848, 10906328), (1968, 10241308), (2112, 9543037), (2296, 8778264), (2433, 8283968), (2464, 8179746), (2624, 7680981), (2706, 7448224), (3157, 6384192), (3244, 6212976), (3362, 5994912), (3444, 5852176), (3608, 5586168), (3696, 5453164), (3936, 5120654), (4592, 4389132), (4866, 4141984), (4928, 4089873), (5043, 3996608), (5412, 3724112), (5677, 3550272), (6314, 3192096), (6488, 3106488), (6724, 2997456), (6888, 2926088), (7216, 2793084), (7392, 2726582), (7872, 2560327), (8921, 2259264), (9184, 2194566), (9471, 2128064), (9732, 2070992), (10086, 1998304), (10824, 1862056), (11354, 1775136), (11767, 1712832), (12628, 1596048), (12976, 1553244), (13448, 1498728), (13776, 1463044), (14432, 1396542), (14784, 1363291), (17031, 1183424), (17842, 1129632), (18368, 1097283), (18491, 1089984), (18942, 1064032), (19464, 1035496), (20172, 999152), (21648, 931028), (22708, 887568), (23534, 856416), (25256, 798024), (25952, 776622), (26763, 753088), (26896, 749364), (27552, 731522), (28864, 698271), (33251, 606144), (34062, 591712), (35301, 570944), (35684, 564816), (36982, 544992), (37884, 532016), (38928, 517748), (40344, 499576), (43296, 465514), (45416, 443784), (47068, 428208), (50512, 399012), (51904, 388311), (53526, 376544), (53792, 374682), (55104, 365761), (55473, 363328), (62447, 322752), (66502, 303072), (68124, 295856), (70602, 285472), (71368, 282408), (73964, 272496), (75768, 266008), (77856, 258874), (80688, 249788), (86592, 232757), (90832, 221892), (94136, 214104), (99753, 202048), (101024, 199506), (107052, 188272), (107584, 187341), (110946, 181664), (124894, 161376), (129437, 155712), (133004, 151536), (136248, 147928), (141204, 142736)]