530181348

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1\times {\mathrm{461}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 1248065280

約数和(自身を除く): 717883932

約数列:

[1, 2, 3, 4, 6, 12, 239, 401, 461, 478, 717, 802, 922, 956, 1203, 1383, 1434, 1604, 1844, 2406, 2766, 2868, 4812, 5532, 95839, 110179, 184861, 191678, 220358, 287517, 330537, 369722, 383356, 440716, 554583, 575034, 661074, 739444, 1109166, 1150068, 1322148, 2218332, 44181779, 88363558, 132545337, 176727116, 265090674, 530181348]

約数ペア:

[(1, 530181348), (2, 265090674), (3, 176727116), (4, 132545337), (6, 88363558), (12, 44181779), (239, 2218332), (401, 1322148), (461, 1150068), (478, 1109166), (717, 739444), (802, 661074), (922, 575034), (956, 554583), (1203, 440716), (1383, 383356), (1434, 369722), (1604, 330537), (1844, 287517), (2406, 220358), (2766, 191678), (2868, 184861), (4812, 110179), (5532, 95839)]