926852080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{397}}^1$

素因数の和:807

約数の個数: 160

約数和(自身を含む): 2700541440

約数和(自身を除く): 1773689360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 379, 385, 397, 440, 560, 616, 758, 770, 794, 880, 1232, 1516, 1540, 1588, 1895, 1985, 2653, 2779, 3032, 3080, 3176, 3790, 3970, 4169, 4367, 5306, 5558, 6064, 6160, 6352, 7580, 7940, 8338, 8734, 10612, 11116, 13265, 13895, 15160, 15880, 16676, 17468, 20845, 21224, 21835, 22232, 26530, 27790, 29183, 30320, 30569, 31760, 33352, 34936, 41690, 42448, 43670, 44464, 53060, 55580, 58366, 61138, 66704, 69872, 83380, 87340, 106120, 111160, 116732, 122276, 145915, 150463, 152845, 166760, 174680, 212240, 222320, 233464, 244552, 291830, 300926, 305690, 333520, 349360, 466928, 489104, 583660, 601852, 611380, 752315, 1053241, 1167320, 1203704, 1222760, 1504630, 1655093, 2106482, 2334640, 2407408, 2445520, 3009260, 3310186, 4212964, 5266205, 6018520, 6620372, 8275465, 8425928, 10532410, 11585651, 12037040, 13240744, 16550930, 16851856, 21064820, 23171302, 26481488, 33101860, 42129640, 46342604, 57928255, 66203720, 84259280, 92685208, 115856510, 132407440, 185370416, 231713020, 463426040, 926852080]

約数ペア:

[(1, 926852080), (2, 463426040), (4, 231713020), (5, 185370416), (7, 132407440), (8, 115856510), (10, 92685208), (11, 84259280), (14, 66203720), (16, 57928255), (20, 46342604), (22, 42129640), (28, 33101860), (35, 26481488), (40, 23171302), (44, 21064820), (55, 16851856), (56, 16550930), (70, 13240744), (77, 12037040), (80, 11585651), (88, 10532410), (110, 8425928), (112, 8275465), (140, 6620372), (154, 6018520), (176, 5266205), (220, 4212964), (280, 3310186), (308, 3009260), (379, 2445520), (385, 2407408), (397, 2334640), (440, 2106482), (560, 1655093), (616, 1504630), (758, 1222760), (770, 1203704), (794, 1167320), (880, 1053241), (1232, 752315), (1516, 611380), (1540, 601852), (1588, 583660), (1895, 489104), (1985, 466928), (2653, 349360), (2779, 333520), (3032, 305690), (3080, 300926), (3176, 291830), (3790, 244552), (3970, 233464), (4169, 222320), (4367, 212240), (5306, 174680), (5558, 166760), (6064, 152845), (6160, 150463), (6352, 145915), (7580, 122276), (7940, 116732), (8338, 111160), (8734, 106120), (10612, 87340), (11116, 83380), (13265, 69872), (13895, 66704), (15160, 61138), (15880, 58366), (16676, 55580), (17468, 53060), (20845, 44464), (21224, 43670), (21835, 42448), (22232, 41690), (26530, 34936), (27790, 33352), (29183, 31760), (30320, 30569)]