1567100772

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53281}}^1$

素因数の和:53353

約数の個数: 72

約数和(自身を含む): 4266822560

約数和(自身を除く): 2699721788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 3268, 4902, 7353, 9804, 14706, 29412, 53281, 106562, 159843, 213124, 319686, 479529, 639372, 959058, 1012339, 1918116, 2024678, 2291083, 3037017, 4049356, 4582166, 6074034, 6873249, 9111051, 9164332, 12148068, 13746498, 18222102, 20619747, 27492996, 36444204, 41239494, 43530577, 82478988, 87061154, 130591731, 174122308, 261183462, 391775193, 522366924, 783550386, 1567100772]

約数ペア:

[(1, 1567100772), (2, 783550386), (3, 522366924), (4, 391775193), (6, 261183462), (9, 174122308), (12, 130591731), (18, 87061154), (19, 82478988), (36, 43530577), (38, 41239494), (43, 36444204), (57, 27492996), (76, 20619747), (86, 18222102), (114, 13746498), (129, 12148068), (171, 9164332), (172, 9111051), (228, 6873249), (258, 6074034), (342, 4582166), (387, 4049356), (516, 3037017), (684, 2291083), (774, 2024678), (817, 1918116), (1548, 1012339), (1634, 959058), (2451, 639372), (3268, 479529), (4902, 319686), (7353, 213124), (9804, 159843), (14706, 106562), (29412, 53281)]