1570797612

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{1087}}^1$

素因数の和:1527

約数の個数: 72

約数和(自身を含む): 4016952576

約数和(自身を除く): 2446154964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 293, 411, 548, 586, 822, 879, 1087, 1172, 1233, 1644, 1758, 2174, 2466, 2637, 3261, 3516, 4348, 4932, 5274, 6522, 9783, 10548, 13044, 19566, 39132, 40141, 80282, 120423, 148919, 160564, 240846, 297838, 318491, 361269, 446757, 481692, 595676, 636982, 722538, 893514, 955473, 1273964, 1340271, 1445076, 1787028, 1910946, 2680542, 2866419, 3821892, 5361084, 5732838, 11465676, 43633267, 87266534, 130899801, 174533068, 261799602, 392699403, 523599204, 785398806, 1570797612]

約数ペア:

[(1, 1570797612), (2, 785398806), (3, 523599204), (4, 392699403), (6, 261799602), (9, 174533068), (12, 130899801), (18, 87266534), (36, 43633267), (137, 11465676), (274, 5732838), (293, 5361084), (411, 3821892), (548, 2866419), (586, 2680542), (822, 1910946), (879, 1787028), (1087, 1445076), (1172, 1340271), (1233, 1273964), (1644, 955473), (1758, 893514), (2174, 722538), (2466, 636982), (2637, 595676), (3261, 481692), (3516, 446757), (4348, 361269), (4932, 318491), (5274, 297838), (6522, 240846), (9783, 160564), (10548, 148919), (13044, 120423), (19566, 80282), (39132, 40141)]