262096120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{45821}}^1$

素因数の和:45856

約数の個数: 64

約数和(自身を含む): 692828640

約数和(自身を除く): 430732520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 45821, 91642, 183284, 229105, 366568, 458210, 504031, 595673, 916420, 1008062, 1191346, 1832840, 2016124, 2382692, 2520155, 2978365, 4032248, 4765384, 5040310, 5956730, 6552403, 10080620, 11913460, 13104806, 20161240, 23826920, 26209612, 32762015, 52419224, 65524030, 131048060, 262096120]

約数ペア:

[(1, 262096120), (2, 131048060), (4, 65524030), (5, 52419224), (8, 32762015), (10, 26209612), (11, 23826920), (13, 20161240), (20, 13104806), (22, 11913460), (26, 10080620), (40, 6552403), (44, 5956730), (52, 5040310), (55, 4765384), (65, 4032248), (88, 2978365), (104, 2520155), (110, 2382692), (130, 2016124), (143, 1832840), (220, 1191346), (260, 1008062), (286, 916420), (440, 595673), (520, 504031), (572, 458210), (715, 366568), (1144, 229105), (1430, 183284), (2860, 91642), (5720, 45821)]