519064322

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 940188480

約数和(自身を除く): 421124158

約数列:

[1, 2, 7, 14, 23, 46, 109, 161, 218, 322, 529, 643, 763, 1058, 1286, 1526, 2507, 3703, 4501, 5014, 7406, 9002, 14789, 17549, 29578, 35098, 57661, 70087, 103523, 115322, 140174, 207046, 340147, 403627, 490609, 680294, 807254, 981218, 1612001, 2381029, 3224002, 4762058, 11284007, 22568014, 37076023, 74152046, 259532161, 519064322]

約数ペア:

[(1, 519064322), (2, 259532161), (7, 74152046), (14, 37076023), (23, 22568014), (46, 11284007), (109, 4762058), (161, 3224002), (218, 2381029), (322, 1612001), (529, 981218), (643, 807254), (763, 680294), (1058, 490609), (1286, 403627), (1526, 340147), (2507, 207046), (3703, 140174), (4501, 115322), (5014, 103523), (7406, 70087), (9002, 57661), (14789, 35098), (17549, 29578)]