1292810484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{496471}}^1$

素因数の和:496516

約数の個数: 48

約数和(自身を含む): 3558711296

約数和(自身を除く): 2265900812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 496471, 992942, 1489413, 1985884, 2978826, 3475297, 5957652, 6950594, 10425891, 13901188, 15390601, 20851782, 30781202, 41703564, 46171803, 61562404, 92343606, 107734207, 184687212, 215468414, 323202621, 430936828, 646405242, 1292810484]

約数ペア:

[(1, 1292810484), (2, 646405242), (3, 430936828), (4, 323202621), (6, 215468414), (7, 184687212), (12, 107734207), (14, 92343606), (21, 61562404), (28, 46171803), (31, 41703564), (42, 30781202), (62, 20851782), (84, 15390601), (93, 13901188), (124, 10425891), (186, 6950594), (217, 5957652), (372, 3475297), (434, 2978826), (651, 1985884), (868, 1489413), (1302, 992942), (2604, 496471)]