697233030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{3671}}^1$

素因数の和:4181

約数の個数: 64

約数和(自身を含む): 1806271488

約数和(自身を除く): 1109038458

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 487, 974, 1461, 2435, 2922, 3671, 4870, 6331, 7305, 7342, 11013, 12662, 14610, 18355, 18993, 22026, 31655, 36710, 37986, 47723, 55065, 63310, 94965, 95446, 110130, 143169, 189930, 238615, 286338, 477230, 715845, 1431690, 1787777, 3575554, 5363331, 8938885, 10726662, 17877770, 23241101, 26816655, 46482202, 53633310, 69723303, 116205505, 139446606, 232411010, 348616515, 697233030]

約数ペア:

[(1, 697233030), (2, 348616515), (3, 232411010), (5, 139446606), (6, 116205505), (10, 69723303), (13, 53633310), (15, 46482202), (26, 26816655), (30, 23241101), (39, 17877770), (65, 10726662), (78, 8938885), (130, 5363331), (195, 3575554), (390, 1787777), (487, 1431690), (974, 715845), (1461, 477230), (2435, 286338), (2922, 238615), (3671, 189930), (4870, 143169), (6331, 110130), (7305, 95446), (7342, 94965), (11013, 63310), (12662, 55065), (14610, 47723), (18355, 37986), (18993, 36710), (22026, 31655)]