98981220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1261

約数の個数: 96

約数和(自身を含む): 301375872

約数和(自身を除く): 202394652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 113, 130, 156, 195, 226, 260, 339, 390, 452, 565, 678, 780, 1123, 1130, 1356, 1469, 1695, 2246, 2260, 2938, 3369, 3390, 4407, 4492, 5615, 5876, 6738, 6780, 7345, 8814, 11230, 13476, 14599, 14690, 16845, 17628, 22035, 22460, 29198, 29380, 33690, 43797, 44070, 58396, 67380, 72995, 87594, 88140, 126899, 145990, 175188, 218985, 253798, 291980, 380697, 437970, 507596, 634495, 761394, 875940, 1268990, 1522788, 1649687, 1903485, 2537980, 3299374, 3806970, 4949061, 6598748, 7613940, 8248435, 9898122, 16496870, 19796244, 24745305, 32993740, 49490610, 98981220]

約数ペア:

[(1, 98981220), (2, 49490610), (3, 32993740), (4, 24745305), (5, 19796244), (6, 16496870), (10, 9898122), (12, 8248435), (13, 7613940), (15, 6598748), (20, 4949061), (26, 3806970), (30, 3299374), (39, 2537980), (52, 1903485), (60, 1649687), (65, 1522788), (78, 1268990), (113, 875940), (130, 761394), (156, 634495), (195, 507596), (226, 437970), (260, 380697), (339, 291980), (390, 253798), (452, 218985), (565, 175188), (678, 145990), (780, 126899), (1123, 88140), (1130, 87594), (1356, 72995), (1469, 67380), (1695, 58396), (2246, 44070), (2260, 43797), (2938, 33690), (3369, 29380), (3390, 29198), (4407, 22460), (4492, 22035), (5615, 17628), (5876, 16845), (6738, 14690), (6780, 14599), (7345, 13476), (8814, 11230)]