520020689862

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{246371}}^1$

素因数の和:246589

約数の個数: 64

約数和(自身を含む): 1085140546560

約数和(自身を除く): 565119856698

約数列:

[1, 2, 3, 6, 61, 73, 79, 122, 146, 158, 183, 219, 237, 366, 438, 474, 4453, 4819, 5767, 8906, 9638, 11534, 13359, 14457, 17301, 26718, 28914, 34602, 246371, 351787, 492742, 703574, 739113, 1055361, 1478226, 2110722, 15028631, 17985083, 19463309, 30057262, 35970166, 38926618, 45085893, 53955249, 58389927, 90171786, 107910498, 116779854, 1097090063, 1187261849, 1420821557, 2194180126, 2374523698, 2841643114, 3291270189, 3561785547, 4262464671, 6582540378, 7123571094, 8524929342, 86670114977, 173340229954, 260010344931, 520020689862]

約数ペア:

[(1, 520020689862), (2, 260010344931), (3, 173340229954), (6, 86670114977), (61, 8524929342), (73, 7123571094), (79, 6582540378), (122, 4262464671), (146, 3561785547), (158, 3291270189), (183, 2841643114), (219, 2374523698), (237, 2194180126), (366, 1420821557), (438, 1187261849), (474, 1097090063), (4453, 116779854), (4819, 107910498), (5767, 90171786), (8906, 58389927), (9638, 53955249), (11534, 45085893), (13359, 38926618), (14457, 35970166), (17301, 30057262), (26718, 19463309), (28914, 17985083), (34602, 15028631), (246371, 2110722), (351787, 1478226), (492742, 1055361), (703574, 739113)]