20002508064

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3037}}^1$

素因数の和:3091

約数の個数: 432

約数和(自身を含む): 74126130624

約数和(自身を除く): 54123622560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 121, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 224, 231, 242, 243, 252, 264, 288, 297, 308, 324, 336, 352, 363, 378, 396, 432, 462, 484, 486, 504, 528, 567, 594, 616, 648, 672, 693, 726, 756, 792, 847, 864, 891, 924, 968, 972, 1008, 1056, 1089, 1134, 1188, 1232, 1296, 1386, 1452, 1512, 1584, 1694, 1701, 1782, 1848, 1936, 1944, 2016, 2079, 2178, 2268, 2376, 2464, 2541, 2592, 2673, 2772, 2904, 3024, 3037, 3168, 3267, 3388, 3402, 3564, 3696, 3872, 3888, 4158, 4356, 4536, 4752, 5082, 5346, 5544, 5808, 6048, 6074, 6237, 6534, 6776, 6804, 7128, 7392, 7623, 7776, 8316, 8712, 9072, 9111, 9504, 9801, 10164, 10692, 11088, 11616, 12148, 12474, 13068, 13552, 13608, 14256, 15246, 16632, 17424, 18144, 18222, 18711, 19602, 20328, 21259, 21384, 22176, 22869, 24296, 24948, 26136, 27104, 27216, 27333, 28512, 29403, 30492, 33264, 33407, 34848, 36444, 37422, 39204, 40656, 42518, 42768, 45738, 48592, 49896, 52272, 54432, 54666, 58806, 60984, 63777, 66528, 66814, 68607, 72888, 74844, 78408, 81312, 81999, 85036, 85536, 91476, 97184, 99792, 100221, 104544, 109332, 117612, 121968, 127554, 133628, 137214, 145776, 149688, 156816, 163998, 170072, 182952, 191331, 199584, 200442, 205821, 218664, 233849, 235224, 243936, 245997, 255108, 267256, 274428, 291552, 299376, 300663, 313632, 327996, 340144, 365904, 367477, 382662, 400884, 411642, 437328, 467698, 470448, 491994, 510216, 534512, 548856, 573993, 598752, 601326, 655992, 680288, 701547, 731808, 734954, 737991, 765324, 801768, 823284, 874656, 901989, 935396, 940896, 983988, 1020432, 1069024, 1097712, 1102431, 1147986, 1202652, 1311984, 1403094, 1469908, 1475982, 1530648, 1603536, 1646568, 1721979, 1803978, 1870792, 1967976, 2040864, 2104641, 2195424, 2204862, 2295972, 2405304, 2572339, 2623968, 2705967, 2806188, 2939816, 2951964, 3061296, 3207072, 3293136, 3307293, 3443958, 3607956, 3741584, 3935952, 4209282, 4409724, 4591944, 4810608, 5144678, 5165937, 5411934, 5612376, 5879632, 5903928, 6122592, 6313923, 6586272, 6614586, 6887916, 7215912, 7483168, 7717017, 7871904, 8117901, 8418564, 8819448, 9183888, 9621216, 9921879, 10289356, 10331874, 10823868, 11224752, 11759264, 11807856, 12627846, 13229172, 13775832, 14431824, 15434034, 16235802, 16837128, 17638896, 18367776, 18941769, 19843758, 20578712, 20663748, 21647736, 22449504, 23151051, 23615712, 25255692, 26458344, 27551664, 28863648, 29765637, 30868068, 32471604, 33674256, 35277792, 37883538, 39687516, 41157424, 41327496, 43295472, 46302102, 50511384, 52916688, 55103328, 56825307, 59531274, 61736136, 64943208, 67348512, 69453153, 75767076, 79375032, 82314848, 82654992, 86590944, 89296911, 92604204, 101022768, 105833376, 113650614, 119062548, 123472272, 129886416, 138906306, 151534152, 158750064, 165309984, 178593822, 185208408, 202045536, 208359459, 227301228, 238125096, 246944544, 259772832, 277812612, 303068304, 317500128, 357187644, 370416816, 416718918, 454602456, 476250192, 555625224, 606136608, 625078377, 714375288, 740833632, 833437836, 909204912, 952500384, 1111250448, 1250156754, 1428750576, 1666875672, 1818409824, 2222500896, 2500313508, 2857501152, 3333751344, 5000627016, 6667502688, 10001254032, 20002508064]

約数ペア:

[(1, 20002508064), (2, 10001254032), (3, 6667502688), (4, 5000627016), (6, 3333751344), (7, 2857501152), (8, 2500313508), (9, 2222500896), (11, 1818409824), (12, 1666875672), (14, 1428750576), (16, 1250156754), (18, 1111250448), (21, 952500384), (22, 909204912), (24, 833437836), (27, 740833632), (28, 714375288), (32, 625078377), (33, 606136608), (36, 555625224), (42, 476250192), (44, 454602456), (48, 416718918), (54, 370416816), (56, 357187644), (63, 317500128), (66, 303068304), (72, 277812612), (77, 259772832), (81, 246944544), (84, 238125096), (88, 227301228), (96, 208359459), (99, 202045536), (108, 185208408), (112, 178593822), (121, 165309984), (126, 158750064), (132, 151534152), (144, 138906306), (154, 129886416), (162, 123472272), (168, 119062548), (176, 113650614), (189, 105833376), (198, 101022768), (216, 92604204), (224, 89296911), (231, 86590944), (242, 82654992), (243, 82314848), (252, 79375032), (264, 75767076), (288, 69453153), (297, 67348512), (308, 64943208), (324, 61736136), (336, 59531274), (352, 56825307), (363, 55103328), (378, 52916688), (396, 50511384), (432, 46302102), (462, 43295472), (484, 41327496), (486, 41157424), (504, 39687516), (528, 37883538), (567, 35277792), (594, 33674256), (616, 32471604), (648, 30868068), (672, 29765637), (693, 28863648), (726, 27551664), (756, 26458344), (792, 25255692), (847, 23615712), (864, 23151051), (891, 22449504), (924, 21647736), (968, 20663748), (972, 20578712), (1008, 19843758), (1056, 18941769), (1089, 18367776), (1134, 17638896), (1188, 16837128), (1232, 16235802), (1296, 15434034), (1386, 14431824), (1452, 13775832), (1512, 13229172), (1584, 12627846), (1694, 11807856), (1701, 11759264), (1782, 11224752), (1848, 10823868), (1936, 10331874), (1944, 10289356), (2016, 9921879), (2079, 9621216), (2178, 9183888), (2268, 8819448), (2376, 8418564), (2464, 8117901), (2541, 7871904), (2592, 7717017), (2673, 7483168), (2772, 7215912), (2904, 6887916), (3024, 6614586), (3037, 6586272), (3168, 6313923), (3267, 6122592), (3388, 5903928), (3402, 5879632), (3564, 5612376), (3696, 5411934), (3872, 5165937), (3888, 5144678), (4158, 4810608), (4356, 4591944), (4536, 4409724), (4752, 4209282), (5082, 3935952), (5346, 3741584), (5544, 3607956), (5808, 3443958), (6048, 3307293), (6074, 3293136), (6237, 3207072), (6534, 3061296), (6776, 2951964), (6804, 2939816), (7128, 2806188), (7392, 2705967), (7623, 2623968), (7776, 2572339), (8316, 2405304), (8712, 2295972), (9072, 2204862), (9111, 2195424), (9504, 2104641), (9801, 2040864), (10164, 1967976), (10692, 1870792), (11088, 1803978), (11616, 1721979), (12148, 1646568), (12474, 1603536), (13068, 1530648), (13552, 1475982), (13608, 1469908), (14256, 1403094), (15246, 1311984), (16632, 1202652), (17424, 1147986), (18144, 1102431), (18222, 1097712), (18711, 1069024), (19602, 1020432), (20328, 983988), (21259, 940896), (21384, 935396), (22176, 901989), (22869, 874656), (24296, 823284), (24948, 801768), (26136, 765324), (27104, 737991), (27216, 734954), (27333, 731808), (28512, 701547), (29403, 680288), (30492, 655992), (33264, 601326), (33407, 598752), (34848, 573993), (36444, 548856), (37422, 534512), (39204, 510216), (40656, 491994), (42518, 470448), (42768, 467698), (45738, 437328), (48592, 411642), (49896, 400884), (52272, 382662), (54432, 367477), (54666, 365904), (58806, 340144), (60984, 327996), (63777, 313632), (66528, 300663), (66814, 299376), (68607, 291552), (72888, 274428), (74844, 267256), (78408, 255108), (81312, 245997), (81999, 243936), (85036, 235224), (85536, 233849), (91476, 218664), (97184, 205821), (99792, 200442), (100221, 199584), (104544, 191331), (109332, 182952), (117612, 170072), (121968, 163998), (127554, 156816), (133628, 149688), (137214, 145776)]