7169223680

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2730

約数の個数: 176

約数和(自身を含む): 18803840256

約数和(自身を除く): 11634616576

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 155, 160, 170, 248, 256, 272, 310, 320, 340, 496, 512, 527, 544, 620, 640, 680, 992, 1024, 1054, 1088, 1240, 1280, 1360, 1984, 2108, 2176, 2480, 2560, 2635, 2657, 2720, 3968, 4216, 4352, 4960, 5120, 5270, 5314, 5440, 7936, 8432, 8704, 9920, 10540, 10628, 10880, 13285, 15872, 16864, 17408, 19840, 21080, 21256, 21760, 26570, 31744, 33728, 39680, 42160, 42512, 43520, 45169, 53140, 67456, 79360, 82367, 84320, 85024, 87040, 90338, 106280, 134912, 158720, 164734, 168640, 170048, 180676, 212560, 225845, 269824, 329468, 337280, 340096, 361352, 411835, 425120, 451690, 539648, 658936, 674560, 680192, 722704, 823670, 850240, 903380, 1317872, 1349120, 1360384, 1400239, 1445408, 1647340, 1700480, 1806760, 2635744, 2698240, 2720768, 2800478, 2890816, 3294680, 3400960, 3613520, 5271488, 5600956, 5781632, 6589360, 6801920, 7001195, 7227040, 10542976, 11201912, 11563264, 13178720, 13603840, 14002390, 14454080, 21085952, 22403824, 23126528, 26357440, 28004780, 28908160, 42171904, 44807648, 46253056, 52714880, 56009560, 57816320, 84343808, 89615296, 105429760, 112019120, 115632640, 179230592, 210859520, 224038240, 231265280, 358461184, 421719040, 448076480, 716922368, 896152960, 1433844736, 1792305920, 3584611840, 7169223680]

約数ペア:

[(1, 7169223680), (2, 3584611840), (4, 1792305920), (5, 1433844736), (8, 896152960), (10, 716922368), (16, 448076480), (17, 421719040), (20, 358461184), (31, 231265280), (32, 224038240), (34, 210859520), (40, 179230592), (62, 115632640), (64, 112019120), (68, 105429760), (80, 89615296), (85, 84343808), (124, 57816320), (128, 56009560), (136, 52714880), (155, 46253056), (160, 44807648), (170, 42171904), (248, 28908160), (256, 28004780), (272, 26357440), (310, 23126528), (320, 22403824), (340, 21085952), (496, 14454080), (512, 14002390), (527, 13603840), (544, 13178720), (620, 11563264), (640, 11201912), (680, 10542976), (992, 7227040), (1024, 7001195), (1054, 6801920), (1088, 6589360), (1240, 5781632), (1280, 5600956), (1360, 5271488), (1984, 3613520), (2108, 3400960), (2176, 3294680), (2480, 2890816), (2560, 2800478), (2635, 2720768), (2657, 2698240), (2720, 2635744), (3968, 1806760), (4216, 1700480), (4352, 1647340), (4960, 1445408), (5120, 1400239), (5270, 1360384), (5314, 1349120), (5440, 1317872), (7936, 903380), (8432, 850240), (8704, 823670), (9920, 722704), (10540, 680192), (10628, 674560), (10880, 658936), (13285, 539648), (15872, 451690), (16864, 425120), (17408, 411835), (19840, 361352), (21080, 340096), (21256, 337280), (21760, 329468), (26570, 269824), (31744, 225845), (33728, 212560), (39680, 180676), (42160, 170048), (42512, 168640), (43520, 164734), (45169, 158720), (53140, 134912), (67456, 106280), (79360, 90338), (82367, 87040), (84320, 85024)]