508725516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{6983}}^1$

素因数の和:7470

約数の個数: 48

約数和(自身を含む): 1281256704

約数和(自身を除く): 772531188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 467, 934, 1401, 1868, 2802, 5604, 6071, 6983, 12142, 13966, 18213, 20949, 24284, 27932, 36426, 41898, 72852, 83796, 90779, 181558, 272337, 363116, 544674, 1089348, 3261061, 6522122, 9783183, 13044244, 19566366, 39132732, 42393793, 84787586, 127181379, 169575172, 254362758, 508725516]

約数ペア:

[(1, 508725516), (2, 254362758), (3, 169575172), (4, 127181379), (6, 84787586), (12, 42393793), (13, 39132732), (26, 19566366), (39, 13044244), (52, 9783183), (78, 6522122), (156, 3261061), (467, 1089348), (934, 544674), (1401, 363116), (1868, 272337), (2802, 181558), (5604, 90779), (6071, 83796), (6983, 72852), (12142, 41898), (13966, 36426), (18213, 27932), (20949, 24284)]