127960248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1217}}^1$

素因数の和:1576

約数の個数: 64

約数和(自身を含む): 345814560

約数和(自身を除く): 217854312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 337, 674, 1011, 1217, 1348, 2022, 2434, 2696, 3651, 4044, 4381, 4868, 7302, 8088, 8762, 9736, 13143, 14604, 15821, 17524, 26286, 29208, 31642, 35048, 47463, 52572, 63284, 94926, 105144, 126568, 189852, 379704, 410129, 820258, 1230387, 1640516, 2460774, 3281032, 4921548, 5331677, 9843096, 10663354, 15995031, 21326708, 31990062, 42653416, 63980124, 127960248]

約数ペア:

[(1, 127960248), (2, 63980124), (3, 42653416), (4, 31990062), (6, 21326708), (8, 15995031), (12, 10663354), (13, 9843096), (24, 5331677), (26, 4921548), (39, 3281032), (52, 2460774), (78, 1640516), (104, 1230387), (156, 820258), (312, 410129), (337, 379704), (674, 189852), (1011, 126568), (1217, 105144), (1348, 94926), (2022, 63284), (2434, 52572), (2696, 47463), (3651, 35048), (4044, 31642), (4381, 29208), (4868, 26286), (7302, 17524), (8088, 15821), (8762, 14604), (9736, 13143)]