98983520

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 250278336

約数和(自身を除く): 151294816

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 151, 160, 170, 241, 272, 302, 340, 482, 544, 604, 680, 755, 964, 1205, 1208, 1360, 1510, 1928, 2410, 2416, 2567, 2720, 3020, 3856, 4097, 4820, 4832, 5134, 6040, 7712, 8194, 9640, 10268, 12080, 12835, 16388, 19280, 20485, 20536, 24160, 25670, 32776, 36391, 38560, 40970, 41072, 51340, 65552, 72782, 81940, 82144, 102680, 131104, 145564, 163880, 181955, 205360, 291128, 327760, 363910, 410720, 582256, 618647, 655520, 727820, 1164512, 1237294, 1455640, 2474588, 2911280, 3093235, 4949176, 5822560, 6186470, 9898352, 12372940, 19796704, 24745880, 49491760, 98983520]

約数ペア:

[(1, 98983520), (2, 49491760), (4, 24745880), (5, 19796704), (8, 12372940), (10, 9898352), (16, 6186470), (17, 5822560), (20, 4949176), (32, 3093235), (34, 2911280), (40, 2474588), (68, 1455640), (80, 1237294), (85, 1164512), (136, 727820), (151, 655520), (160, 618647), (170, 582256), (241, 410720), (272, 363910), (302, 327760), (340, 291128), (482, 205360), (544, 181955), (604, 163880), (680, 145564), (755, 131104), (964, 102680), (1205, 82144), (1208, 81940), (1360, 72782), (1510, 65552), (1928, 51340), (2410, 41072), (2416, 40970), (2567, 38560), (2720, 36391), (3020, 32776), (3856, 25670), (4097, 24160), (4820, 20536), (4832, 20485), (5134, 19280), (6040, 16388), (7712, 12835), (8194, 12080), (9640, 10268)]