286934736

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{8111}}^1$

素因数の和:8200

約数の個数: 80

約数和(自身を含む): 820804608

約数和(自身を除く): 533869872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 67, 88, 132, 134, 176, 201, 264, 268, 402, 528, 536, 737, 804, 1072, 1474, 1608, 2211, 2948, 3216, 4422, 5896, 8111, 8844, 11792, 16222, 17688, 24333, 32444, 35376, 48666, 64888, 89221, 97332, 129776, 178442, 194664, 267663, 356884, 389328, 535326, 543437, 713768, 1070652, 1086874, 1427536, 1630311, 2141304, 2173748, 3260622, 4282608, 4347496, 5977807, 6521244, 8694992, 11955614, 13042488, 17933421, 23911228, 26084976, 35866842, 47822456, 71733684, 95644912, 143467368, 286934736]

約数ペア:

[(1, 286934736), (2, 143467368), (3, 95644912), (4, 71733684), (6, 47822456), (8, 35866842), (11, 26084976), (12, 23911228), (16, 17933421), (22, 13042488), (24, 11955614), (33, 8694992), (44, 6521244), (48, 5977807), (66, 4347496), (67, 4282608), (88, 3260622), (132, 2173748), (134, 2141304), (176, 1630311), (201, 1427536), (264, 1086874), (268, 1070652), (402, 713768), (528, 543437), (536, 535326), (737, 389328), (804, 356884), (1072, 267663), (1474, 194664), (1608, 178442), (2211, 129776), (2948, 97332), (3216, 89221), (4422, 64888), (5896, 48666), (8111, 35376), (8844, 32444), (11792, 24333), (16222, 17688)]