2018283520

素因数分解:

$2^{12}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 312

約数和(自身を含む): 5793723648

約数和(自身を除く): 3775440128

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 31, 32, 34, 40, 44, 55, 62, 64, 68, 80, 85, 88, 110, 124, 128, 136, 155, 160, 170, 176, 187, 220, 248, 256, 272, 289, 310, 320, 340, 341, 352, 374, 440, 496, 512, 527, 544, 578, 620, 640, 680, 682, 704, 748, 880, 935, 992, 1024, 1054, 1088, 1156, 1240, 1280, 1360, 1364, 1408, 1445, 1496, 1705, 1760, 1870, 1984, 2048, 2108, 2176, 2312, 2480, 2560, 2635, 2720, 2728, 2816, 2890, 2992, 3179, 3410, 3520, 3740, 3968, 4096, 4216, 4352, 4624, 4960, 5120, 5270, 5440, 5456, 5632, 5780, 5797, 5984, 6358, 6820, 7040, 7480, 7936, 8432, 8704, 8959, 9248, 9920, 10240, 10540, 10880, 10912, 11264, 11560, 11594, 11968, 12716, 13640, 14080, 14960, 15872, 15895, 16864, 17408, 17918, 18496, 19840, 20480, 21080, 21760, 21824, 22528, 23120, 23188, 23936, 25432, 27280, 28160, 28985, 29920, 31744, 31790, 33728, 34816, 35836, 36992, 39680, 42160, 43520, 43648, 44795, 45056, 46240, 46376, 47872, 50864, 54560, 56320, 57970, 59840, 63488, 63580, 67456, 69632, 71672, 73984, 79360, 84320, 87040, 87296, 89590, 92480, 92752, 95744, 98549, 101728, 109120, 112640, 115940, 119680, 126976, 127160, 134912, 143344, 147968, 158720, 168640, 174080, 174592, 179180, 184960, 185504, 191488, 197098, 203456, 218240, 225280, 231880, 239360, 254320, 269824, 286688, 295936, 317440, 337280, 348160, 349184, 358360, 369920, 371008, 382976, 394196, 406912, 436480, 463760, 478720, 492745, 508640, 539648, 573376, 591872, 634880, 674560, 698368, 716720, 739840, 742016, 765952, 788392, 813824, 872960, 927520, 957440, 985490, 1017280, 1079296, 1146752, 1183744, 1349120, 1396736, 1433440, 1479680, 1484032, 1576784, 1627648, 1745920, 1855040, 1914880, 1970980, 2034560, 2158592, 2293504, 2698240, 2866880, 2959360, 2968064, 3153568, 3255296, 3491840, 3710080, 3829760, 3941960, 4069120, 4587008, 5396480, 5733760, 5918720, 5936128, 6307136, 6510592, 6983680, 7420160, 7883920, 8138240, 9174016, 10792960, 11467520, 11872256, 12614272, 13021184, 14840320, 15767840, 16276480, 18348032, 22935040, 23744512, 25228544, 29680640, 31535680, 32552960, 36696064, 45870080, 50457088, 59361280, 63071360, 65105920, 91740160, 100914176, 118722560, 126142720, 183480320, 201828352, 252285440, 403656704, 504570880, 1009141760, 2018283520]

約数ペア:

[(1, 2018283520), (2, 1009141760), (4, 504570880), (5, 403656704), (8, 252285440), (10, 201828352), (11, 183480320), (16, 126142720), (17, 118722560), (20, 100914176), (22, 91740160), (31, 65105920), (32, 63071360), (34, 59361280), (40, 50457088), (44, 45870080), (55, 36696064), (62, 32552960), (64, 31535680), (68, 29680640), (80, 25228544), (85, 23744512), (88, 22935040), (110, 18348032), (124, 16276480), (128, 15767840), (136, 14840320), (155, 13021184), (160, 12614272), (170, 11872256), (176, 11467520), (187, 10792960), (220, 9174016), (248, 8138240), (256, 7883920), (272, 7420160), (289, 6983680), (310, 6510592), (320, 6307136), (340, 5936128), (341, 5918720), (352, 5733760), (374, 5396480), (440, 4587008), (496, 4069120), (512, 3941960), (527, 3829760), (544, 3710080), (578, 3491840), (620, 3255296), (640, 3153568), (680, 2968064), (682, 2959360), (704, 2866880), (748, 2698240), (880, 2293504), (935, 2158592), (992, 2034560), (1024, 1970980), (1054, 1914880), (1088, 1855040), (1156, 1745920), (1240, 1627648), (1280, 1576784), (1360, 1484032), (1364, 1479680), (1408, 1433440), (1445, 1396736), (1496, 1349120), (1705, 1183744), (1760, 1146752), (1870, 1079296), (1984, 1017280), (2048, 985490), (2108, 957440), (2176, 927520), (2312, 872960), (2480, 813824), (2560, 788392), (2635, 765952), (2720, 742016), (2728, 739840), (2816, 716720), (2890, 698368), (2992, 674560), (3179, 634880), (3410, 591872), (3520, 573376), (3740, 539648), (3968, 508640), (4096, 492745), (4216, 478720), (4352, 463760), (4624, 436480), (4960, 406912), (5120, 394196), (5270, 382976), (5440, 371008), (5456, 369920), (5632, 358360), (5780, 349184), (5797, 348160), (5984, 337280), (6358, 317440), (6820, 295936), (7040, 286688), (7480, 269824), (7936, 254320), (8432, 239360), (8704, 231880), (8959, 225280), (9248, 218240), (9920, 203456), (10240, 197098), (10540, 191488), (10880, 185504), (10912, 184960), (11264, 179180), (11560, 174592), (11594, 174080), (11968, 168640), (12716, 158720), (13640, 147968), (14080, 143344), (14960, 134912), (15872, 127160), (15895, 126976), (16864, 119680), (17408, 115940), (17918, 112640), (18496, 109120), (19840, 101728), (20480, 98549), (21080, 95744), (21760, 92752), (21824, 92480), (22528, 89590), (23120, 87296), (23188, 87040), (23936, 84320), (25432, 79360), (27280, 73984), (28160, 71672), (28985, 69632), (29920, 67456), (31744, 63580), (31790, 63488), (33728, 59840), (34816, 57970), (35836, 56320), (36992, 54560), (39680, 50864), (42160, 47872), (43520, 46376), (43648, 46240), (44795, 45056)]