3487886840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1\times {\mathrm{2113}}^1$

素因数の和:3576

約数の個数: 64

約数和(自身を含む): 8127907200

約数和(自身を除く): 4640020360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1423, 2113, 2846, 4226, 5692, 7115, 8452, 10565, 11384, 14230, 16904, 21130, 28460, 41267, 42260, 56920, 61277, 82534, 84520, 122554, 165068, 206335, 245108, 306385, 330136, 412670, 490216, 612770, 825340, 1225540, 1650680, 2451080, 3006799, 6013598, 12027196, 15033995, 24054392, 30067990, 60135980, 87197171, 120271960, 174394342, 348788684, 435985855, 697577368, 871971710, 1743943420, 3487886840]

約数ペア:

[(1, 3487886840), (2, 1743943420), (4, 871971710), (5, 697577368), (8, 435985855), (10, 348788684), (20, 174394342), (29, 120271960), (40, 87197171), (58, 60135980), (116, 30067990), (145, 24054392), (232, 15033995), (290, 12027196), (580, 6013598), (1160, 3006799), (1423, 2451080), (2113, 1650680), (2846, 1225540), (4226, 825340), (5692, 612770), (7115, 490216), (8452, 412670), (10565, 330136), (11384, 306385), (14230, 245108), (16904, 206335), (21130, 165068), (28460, 122554), (41267, 84520), (42260, 82534), (56920, 61277)]