1497958352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2357}}^1$

素因数の和:2556

約数の個数: 80

約数和(自身を含む): 3326251392

約数和(自身を除く): 1828293040

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 157, 176, 184, 253, 314, 368, 506, 628, 1012, 1256, 1727, 2024, 2357, 2512, 3454, 3611, 4048, 4714, 6908, 7222, 9428, 13816, 14444, 18856, 25927, 27632, 28888, 37712, 39721, 51854, 54211, 57776, 79442, 103708, 108422, 158884, 207416, 216844, 317768, 370049, 414832, 433688, 596321, 635536, 740098, 867376, 1192642, 1480196, 2385284, 2960392, 4070539, 4770568, 5920784, 8141078, 8511127, 9541136, 16282156, 17022254, 32564312, 34044508, 65128624, 68089016, 93622397, 136178032, 187244794, 374489588, 748979176, 1497958352]

約数ペア:

[(1, 1497958352), (2, 748979176), (4, 374489588), (8, 187244794), (11, 136178032), (16, 93622397), (22, 68089016), (23, 65128624), (44, 34044508), (46, 32564312), (88, 17022254), (92, 16282156), (157, 9541136), (176, 8511127), (184, 8141078), (253, 5920784), (314, 4770568), (368, 4070539), (506, 2960392), (628, 2385284), (1012, 1480196), (1256, 1192642), (1727, 867376), (2024, 740098), (2357, 635536), (2512, 596321), (3454, 433688), (3611, 414832), (4048, 370049), (4714, 317768), (6908, 216844), (7222, 207416), (9428, 158884), (13816, 108422), (14444, 103708), (18856, 79442), (25927, 57776), (27632, 54211), (28888, 51854), (37712, 39721)]