8182881364

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{14549}}^1$

素因数の和:14992

約数の個数: 48

約数和(自身を含む): 16719696000

約数和(自身を除く): 8536814636

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 379, 742, 758, 1484, 1516, 2653, 5306, 10612, 14549, 20087, 29098, 40174, 58196, 80348, 101843, 140609, 203686, 281218, 407372, 562436, 771097, 1542194, 3084388, 5397679, 5514071, 10795358, 11028142, 21590716, 22056284, 38598497, 77196994, 154393988, 292245763, 584491526, 1168983052, 2045720341, 4091440682, 8182881364]

約数ペア:

[(1, 8182881364), (2, 4091440682), (4, 2045720341), (7, 1168983052), (14, 584491526), (28, 292245763), (53, 154393988), (106, 77196994), (212, 38598497), (371, 22056284), (379, 21590716), (742, 11028142), (758, 10795358), (1484, 5514071), (1516, 5397679), (2653, 3084388), (5306, 1542194), (10612, 771097), (14549, 562436), (20087, 407372), (29098, 281218), (40174, 203686), (58196, 140609), (80348, 101843)]