1738891824

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{2039}}^1$

素因数の和:2322

約数の個数: 80

約数和(自身を含む): 4563398400

約数和(自身を除く): 2824506576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 163, 218, 326, 327, 436, 489, 652, 654, 872, 978, 1304, 1308, 1744, 1956, 2039, 2608, 2616, 3912, 4078, 5232, 6117, 7824, 8156, 12234, 16312, 17767, 24468, 32624, 35534, 48936, 53301, 71068, 97872, 106602, 142136, 213204, 222251, 284272, 332357, 426408, 444502, 664714, 666753, 852816, 889004, 997071, 1329428, 1333506, 1778008, 1994142, 2658856, 2667012, 3556016, 3988284, 5317712, 5334024, 7976568, 10668048, 15953136, 36226913, 72453826, 108680739, 144907652, 217361478, 289815304, 434722956, 579630608, 869445912, 1738891824]

約数ペア:

[(1, 1738891824), (2, 869445912), (3, 579630608), (4, 434722956), (6, 289815304), (8, 217361478), (12, 144907652), (16, 108680739), (24, 72453826), (48, 36226913), (109, 15953136), (163, 10668048), (218, 7976568), (326, 5334024), (327, 5317712), (436, 3988284), (489, 3556016), (652, 2667012), (654, 2658856), (872, 1994142), (978, 1778008), (1304, 1333506), (1308, 1329428), (1744, 997071), (1956, 889004), (2039, 852816), (2608, 666753), (2616, 664714), (3912, 444502), (4078, 426408), (5232, 332357), (6117, 284272), (7824, 222251), (8156, 213204), (12234, 142136), (16312, 106602), (17767, 97872), (24468, 71068), (32624, 53301), (35534, 48936)]