58257640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12239}}^1$

素因数の和:12274

約数の個数: 64

約数和(自身を含む): 158630400

約数和(自身を除く): 100372760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 12239, 24478, 48956, 61195, 85673, 97912, 122390, 171346, 208063, 244780, 342692, 416126, 428365, 489560, 685384, 832252, 856730, 1040315, 1456441, 1664504, 1713460, 2080630, 2912882, 3426920, 4161260, 5825764, 7282205, 8322520, 11651528, 14564410, 29128820, 58257640]

約数ペア:

[(1, 58257640), (2, 29128820), (4, 14564410), (5, 11651528), (7, 8322520), (8, 7282205), (10, 5825764), (14, 4161260), (17, 3426920), (20, 2912882), (28, 2080630), (34, 1713460), (35, 1664504), (40, 1456441), (56, 1040315), (68, 856730), (70, 832252), (85, 685384), (119, 489560), (136, 428365), (140, 416126), (170, 342692), (238, 244780), (280, 208063), (340, 171346), (476, 122390), (595, 97912), (680, 85673), (952, 61195), (1190, 48956), (2380, 24478), (4760, 12239)]