466470290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{326203}}^1$

素因数の和:326234

約数の個数: 32

約数和(自身を含む): 986440896

約数和(自身を除く): 519970606

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 326203, 652406, 1631015, 3262030, 3588233, 4240639, 7176466, 8481278, 17941165, 21203195, 35882330, 42406390, 46647029, 93294058, 233235145, 466470290]

約数ペア:

[(1, 466470290), (2, 233235145), (5, 93294058), (10, 46647029), (11, 42406390), (13, 35882330), (22, 21203195), (26, 17941165), (55, 8481278), (65, 7176466), (110, 4240639), (130, 3588233), (143, 3262030), (286, 1631015), (715, 652406), (1430, 326203)]