578741730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{64091}}^1$

素因数の和:64151

約数の個数: 64

約数和(自身を含む): 1624347648

約数和(自身を除く): 1045605918

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 9030, 64091, 128182, 192273, 320455, 384546, 448637, 640910, 897274, 961365, 1345911, 1922730, 2243185, 2691822, 2755913, 4486370, 5511826, 6729555, 8267739, 13459110, 13779565, 16535478, 19291391, 27559130, 38582782, 41338695, 57874173, 82677390, 96456955, 115748346, 192913910, 289370865, 578741730]

約数ペア:

[(1, 578741730), (2, 289370865), (3, 192913910), (5, 115748346), (6, 96456955), (7, 82677390), (10, 57874173), (14, 41338695), (15, 38582782), (21, 27559130), (30, 19291391), (35, 16535478), (42, 13779565), (43, 13459110), (70, 8267739), (86, 6729555), (105, 5511826), (129, 4486370), (210, 2755913), (215, 2691822), (258, 2243185), (301, 1922730), (430, 1345911), (602, 961365), (645, 897274), (903, 640910), (1290, 448637), (1505, 384546), (1806, 320455), (3010, 192273), (4515, 128182), (9030, 64091)]