1278910524

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{599}}^1\times {\mathrm{983}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 3008678400

約数和(自身を除く): 1729767876

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 599, 724, 983, 1086, 1198, 1797, 1966, 2172, 2396, 2949, 3594, 3932, 5898, 7188, 11796, 108419, 177923, 216838, 325257, 355846, 433676, 533769, 588817, 650514, 711692, 1067538, 1177634, 1301028, 1766451, 2135076, 2355268, 3532902, 7065804, 106575877, 213151754, 319727631, 426303508, 639455262, 1278910524]

約数ペア:

[(1, 1278910524), (2, 639455262), (3, 426303508), (4, 319727631), (6, 213151754), (12, 106575877), (181, 7065804), (362, 3532902), (543, 2355268), (599, 2135076), (724, 1766451), (983, 1301028), (1086, 1177634), (1198, 1067538), (1797, 711692), (1966, 650514), (2172, 588817), (2396, 533769), (2949, 433676), (3594, 355846), (3932, 325257), (5898, 216838), (7188, 177923), (11796, 108419)]