15679890684

素因数分解:

$2^2\times 3^3\times {\mathrm{251}}^1\times {\mathrm{571}}^1\times {\mathrm{1013}}^1$

素因数の和:1848

約数の個数: 96

約数和(自身を含む): 40925364480

約数和(自身を除く): 25245473796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 251, 502, 571, 753, 1004, 1013, 1142, 1506, 1713, 2026, 2259, 2284, 3012, 3039, 3426, 4052, 4518, 5139, 6078, 6777, 6852, 9036, 9117, 10278, 12156, 13554, 15417, 18234, 20556, 27108, 27351, 30834, 36468, 54702, 61668, 109404, 143321, 254263, 286642, 429963, 508526, 573284, 578423, 762789, 859926, 1017052, 1156846, 1289889, 1525578, 1719852, 1735269, 2288367, 2313692, 2579778, 3051156, 3470538, 3869667, 4576734, 5159556, 5205807, 6865101, 6941076, 7739334, 9153468, 10411614, 13730202, 15478668, 15617421, 20823228, 27460404, 31234842, 62469684, 145184173, 290368346, 435552519, 580736692, 871105038, 1306657557, 1742210076, 2613315114, 3919972671, 5226630228, 7839945342, 15679890684]

約数ペア:

[(1, 15679890684), (2, 7839945342), (3, 5226630228), (4, 3919972671), (6, 2613315114), (9, 1742210076), (12, 1306657557), (18, 871105038), (27, 580736692), (36, 435552519), (54, 290368346), (108, 145184173), (251, 62469684), (502, 31234842), (571, 27460404), (753, 20823228), (1004, 15617421), (1013, 15478668), (1142, 13730202), (1506, 10411614), (1713, 9153468), (2026, 7739334), (2259, 6941076), (2284, 6865101), (3012, 5205807), (3039, 5159556), (3426, 4576734), (4052, 3869667), (4518, 3470538), (5139, 3051156), (6078, 2579778), (6777, 2313692), (6852, 2288367), (9036, 1735269), (9117, 1719852), (10278, 1525578), (12156, 1289889), (13554, 1156846), (15417, 1017052), (18234, 859926), (20556, 762789), (27108, 578423), (27351, 573284), (30834, 508526), (36468, 429963), (54702, 286642), (61668, 254263), (109404, 143321)]