1154149744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{31079}}^1$

素因数の和:31309

約数の個数: 40

約数和(自身を含む): 2451093120

約数和(自身を除く): 1296943376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 211, 422, 844, 1688, 2321, 3376, 4642, 9284, 18568, 31079, 37136, 62158, 124316, 248632, 341869, 497264, 683738, 1367476, 2734952, 5469904, 6557669, 13115338, 26230676, 52461352, 72134359, 104922704, 144268718, 288537436, 577074872, 1154149744]

約数ペア:

[(1, 1154149744), (2, 577074872), (4, 288537436), (8, 144268718), (11, 104922704), (16, 72134359), (22, 52461352), (44, 26230676), (88, 13115338), (176, 6557669), (211, 5469904), (422, 2734952), (844, 1367476), (1688, 683738), (2321, 497264), (3376, 341869), (4642, 248632), (9284, 124316), (18568, 62158), (31079, 37136)]