1572805908

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{2459}}^1$

素因数の和:2741

約数の個数: 72

約数和(自身を含む): 4038434400

約数和(自身を除く): 2465628492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 163, 218, 326, 327, 436, 489, 652, 654, 978, 981, 1308, 1467, 1956, 1962, 2459, 2934, 3924, 4918, 5868, 7377, 9836, 14754, 17767, 22131, 29508, 35534, 44262, 53301, 71068, 88524, 106602, 159903, 213204, 268031, 319806, 400817, 536062, 639612, 801634, 804093, 1072124, 1202451, 1603268, 1608186, 2404902, 2412279, 3216372, 3607353, 4809804, 4824558, 7214706, 9649116, 14429412, 43689053, 87378106, 131067159, 174756212, 262134318, 393201477, 524268636, 786402954, 1572805908]

約数ペア:

[(1, 1572805908), (2, 786402954), (3, 524268636), (4, 393201477), (6, 262134318), (9, 174756212), (12, 131067159), (18, 87378106), (36, 43689053), (109, 14429412), (163, 9649116), (218, 7214706), (326, 4824558), (327, 4809804), (436, 3607353), (489, 3216372), (652, 2412279), (654, 2404902), (978, 1608186), (981, 1603268), (1308, 1202451), (1467, 1072124), (1956, 804093), (1962, 801634), (2459, 639612), (2934, 536062), (3924, 400817), (4918, 319806), (5868, 268031), (7377, 213204), (9836, 159903), (14754, 106602), (17767, 88524), (22131, 71068), (29508, 53301), (35534, 44262)]