2008376600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^2\times {\mathrm{34747}}^1$

素因数の和:34797

約数の個数: 72

約数和(自身を含む): 4960450740

約数和(自身を除く): 2952074140

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 289, 340, 425, 578, 680, 850, 1156, 1445, 1700, 2312, 2890, 3400, 5780, 7225, 11560, 14450, 28900, 34747, 57800, 69494, 138988, 173735, 277976, 347470, 590699, 694940, 868675, 1181398, 1389880, 1737350, 2362796, 2953495, 3474700, 4725592, 5906990, 6949400, 10041883, 11813980, 14767475, 20083766, 23627960, 29534950, 40167532, 50209415, 59069900, 80335064, 100418830, 118139800, 200837660, 251047075, 401675320, 502094150, 1004188300, 2008376600]

約数ペア:

[(1, 2008376600), (2, 1004188300), (4, 502094150), (5, 401675320), (8, 251047075), (10, 200837660), (17, 118139800), (20, 100418830), (25, 80335064), (34, 59069900), (40, 50209415), (50, 40167532), (68, 29534950), (85, 23627960), (100, 20083766), (136, 14767475), (170, 11813980), (200, 10041883), (289, 6949400), (340, 5906990), (425, 4725592), (578, 3474700), (680, 2953495), (850, 2362796), (1156, 1737350), (1445, 1389880), (1700, 1181398), (2312, 868675), (2890, 694940), (3400, 590699), (5780, 347470), (7225, 277976), (11560, 173735), (14450, 138988), (28900, 69494), (34747, 57800)]