1569224264140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{147206779}}^1$

素因数の和:147206842

約数の個数: 48

約数和(自身を含む): 3635418638880

約数和(自身を除く): 2066194374740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2665, 5330, 10660, 147206779, 294413558, 588827116, 736033895, 1472067790, 1913688127, 2944135580, 3827376254, 6035477939, 7654752508, 9568440635, 12070955878, 19136881270, 24141911756, 30177389695, 38273762540, 60354779390, 78461213207, 120709558780, 156922426414, 313844852828, 392306066035, 784612132070, 1569224264140]

約数ペア:

[(1, 1569224264140), (2, 784612132070), (4, 392306066035), (5, 313844852828), (10, 156922426414), (13, 120709558780), (20, 78461213207), (26, 60354779390), (41, 38273762540), (52, 30177389695), (65, 24141911756), (82, 19136881270), (130, 12070955878), (164, 9568440635), (205, 7654752508), (260, 6035477939), (410, 3827376254), (533, 2944135580), (820, 1913688127), (1066, 1472067790), (2132, 736033895), (2665, 588827116), (5330, 294413558), (10660, 147206779)]