98016520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12071}}^1$

素因数の和:12118

約数の個数: 64

約数和(自身を含む): 260755200

約数和(自身を除く): 162738680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 12071, 24142, 48284, 60355, 84497, 96568, 120710, 168994, 241420, 337988, 350059, 422485, 482840, 675976, 700118, 844970, 1400236, 1689940, 1750295, 2450413, 2800472, 3379880, 3500590, 4900826, 7001180, 9801652, 12252065, 14002360, 19603304, 24504130, 49008260, 98016520]

約数ペア:

[(1, 98016520), (2, 49008260), (4, 24504130), (5, 19603304), (7, 14002360), (8, 12252065), (10, 9801652), (14, 7001180), (20, 4900826), (28, 3500590), (29, 3379880), (35, 2800472), (40, 2450413), (56, 1750295), (58, 1689940), (70, 1400236), (116, 844970), (140, 700118), (145, 675976), (203, 482840), (232, 422485), (280, 350059), (290, 337988), (406, 241420), (580, 168994), (812, 120710), (1015, 96568), (1160, 84497), (1624, 60355), (2030, 48284), (4060, 24142), (8120, 12071)]