480097904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{16141}}^1$

素因数の和:16186

約数の個数: 60

約数和(自身を含む): 1098882792

約数和(自身を除く): 618784888

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1144, 1352, 1859, 2288, 2704, 3718, 7436, 14872, 16141, 29744, 32282, 64564, 129128, 177551, 209833, 258256, 355102, 419666, 710204, 839332, 1420408, 1678664, 2308163, 2727829, 2840816, 3357328, 4616326, 5455658, 9232652, 10911316, 18465304, 21822632, 30006119, 36930608, 43645264, 60012238, 120024476, 240048952, 480097904]

約数ペア:

[(1, 480097904), (2, 240048952), (4, 120024476), (8, 60012238), (11, 43645264), (13, 36930608), (16, 30006119), (22, 21822632), (26, 18465304), (44, 10911316), (52, 9232652), (88, 5455658), (104, 4616326), (143, 3357328), (169, 2840816), (176, 2727829), (208, 2308163), (286, 1678664), (338, 1420408), (572, 839332), (676, 710204), (1144, 419666), (1352, 355102), (1859, 258256), (2288, 209833), (2704, 177551), (3718, 129128), (7436, 64564), (14872, 32282), (16141, 29744)]