1717174680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37957}}^1$

素因数の和:38013

約数の個数: 128

約数和(自身を含む): 5739249600

約数和(自身を除く): 4022074920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 3016, 3480, 3770, 4524, 5655, 7540, 9048, 11310, 15080, 22620, 37957, 45240, 75914, 113871, 151828, 189785, 227742, 303656, 379570, 455484, 493441, 569355, 759140, 910968, 986882, 1100753, 1138710, 1480323, 1518280, 1973764, 2201506, 2277420, 2467205, 2960646, 3302259, 3947528, 4403012, 4554840, 4934410, 5503765, 5921292, 6604518, 7401615, 8806024, 9868820, 11007530, 11842584, 13209036, 14309789, 14803230, 16511295, 19737640, 22015060, 26418072, 28619578, 29606460, 33022590, 42929367, 44030120, 57239156, 59212920, 66045180, 71548945, 85858734, 114478312, 132090360, 143097890, 171717468, 214646835, 286195780, 343434936, 429293670, 572391560, 858587340, 1717174680]

約数ペア:

[(1, 1717174680), (2, 858587340), (3, 572391560), (4, 429293670), (5, 343434936), (6, 286195780), (8, 214646835), (10, 171717468), (12, 143097890), (13, 132090360), (15, 114478312), (20, 85858734), (24, 71548945), (26, 66045180), (29, 59212920), (30, 57239156), (39, 44030120), (40, 42929367), (52, 33022590), (58, 29606460), (60, 28619578), (65, 26418072), (78, 22015060), (87, 19737640), (104, 16511295), (116, 14803230), (120, 14309789), (130, 13209036), (145, 11842584), (156, 11007530), (174, 9868820), (195, 8806024), (232, 7401615), (260, 6604518), (290, 5921292), (312, 5503765), (348, 4934410), (377, 4554840), (390, 4403012), (435, 3947528), (520, 3302259), (580, 2960646), (696, 2467205), (754, 2277420), (780, 2201506), (870, 1973764), (1131, 1518280), (1160, 1480323), (1508, 1138710), (1560, 1100753), (1740, 986882), (1885, 910968), (2262, 759140), (3016, 569355), (3480, 493441), (3770, 455484), (4524, 379570), (5655, 303656), (7540, 227742), (9048, 189785), (11310, 151828), (15080, 113871), (22620, 75914), (37957, 45240)]