31934910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{631}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 88095744

約数和(自身を除く): 56160834

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 241, 482, 631, 723, 1205, 1262, 1446, 1687, 1893, 2410, 3155, 3374, 3615, 3786, 4417, 5061, 6310, 7230, 8435, 8834, 9465, 10122, 13251, 16870, 18930, 22085, 25305, 26502, 44170, 50610, 66255, 132510, 152071, 304142, 456213, 760355, 912426, 1064497, 1520710, 2128994, 2281065, 3193491, 4562130, 5322485, 6386982, 10644970, 15967455, 31934910]

約数ペア:

[(1, 31934910), (2, 15967455), (3, 10644970), (5, 6386982), (6, 5322485), (7, 4562130), (10, 3193491), (14, 2281065), (15, 2128994), (21, 1520710), (30, 1064497), (35, 912426), (42, 760355), (70, 456213), (105, 304142), (210, 152071), (241, 132510), (482, 66255), (631, 50610), (723, 44170), (1205, 26502), (1262, 25305), (1446, 22085), (1687, 18930), (1893, 16870), (2410, 13251), (3155, 10122), (3374, 9465), (3615, 8834), (3786, 8435), (4417, 7230), (5061, 6310)]