788144556

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{11369}}^1$

素因数の和:11538

約数の個数: 48

約数和(自身を含む): 1891058400

約数和(自身を除く): 1102913844

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 109, 159, 212, 218, 318, 327, 436, 636, 654, 1308, 5777, 11369, 11554, 17331, 22738, 23108, 34107, 34662, 45476, 68214, 69324, 136428, 602557, 1205114, 1239221, 1807671, 2410228, 2478442, 3615342, 3717663, 4956884, 7230684, 7435326, 14870652, 65678713, 131357426, 197036139, 262714852, 394072278, 788144556]

約数ペア:

[(1, 788144556), (2, 394072278), (3, 262714852), (4, 197036139), (6, 131357426), (12, 65678713), (53, 14870652), (106, 7435326), (109, 7230684), (159, 4956884), (212, 3717663), (218, 3615342), (318, 2478442), (327, 2410228), (436, 1807671), (636, 1239221), (654, 1205114), (1308, 602557), (5777, 136428), (11369, 69324), (11554, 68214), (17331, 45476), (22738, 34662), (23108, 34107)]