1520408447008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{1723}}^1\times {\mathrm{2506873}}^1$

素因数の和:2508617

約数の個数: 48

約数和(自身を含む): 3267319186656

約数和(自身を除く): 1746910739648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 1723, 3446, 6892, 13784, 18953, 27568, 37906, 55136, 75812, 151624, 303248, 606496, 2506873, 5013746, 10027492, 20054984, 27575603, 40109968, 55151206, 80219936, 110302412, 220604824, 441209648, 882419296, 4319342179, 8638684358, 17277368716, 34554737432, 47512763969, 69109474864, 95025527938, 138218949728, 190051055876, 380102111752, 760204223504, 1520408447008]

約数ペア:

[(1, 1520408447008), (2, 760204223504), (4, 380102111752), (8, 190051055876), (11, 138218949728), (16, 95025527938), (22, 69109474864), (32, 47512763969), (44, 34554737432), (88, 17277368716), (176, 8638684358), (352, 4319342179), (1723, 882419296), (3446, 441209648), (6892, 220604824), (13784, 110302412), (18953, 80219936), (27568, 55151206), (37906, 40109968), (55136, 27575603), (75812, 20054984), (151624, 10027492), (303248, 5013746), (606496, 2506873)]