268567904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1288

約数の個数: 96

約数和(自身を含む): 627764256

約数和(自身を除く): 359196352

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 37, 44, 68, 74, 88, 136, 148, 176, 187, 272, 296, 352, 374, 407, 544, 592, 629, 748, 814, 1184, 1213, 1258, 1496, 1628, 2426, 2516, 2992, 3256, 4852, 5032, 5984, 6512, 6919, 9704, 10064, 13024, 13343, 13838, 19408, 20128, 20621, 26686, 27676, 38816, 41242, 44881, 53372, 55352, 82484, 89762, 106744, 110704, 164968, 179524, 213488, 221408, 226831, 329936, 359048, 426976, 453662, 493691, 659872, 718096, 762977, 907324, 987382, 1436192, 1525954, 1814648, 1974764, 3051908, 3629296, 3949528, 6103816, 7258592, 7899056, 8392747, 12207632, 15798112, 16785494, 24415264, 33570988, 67141976, 134283952, 268567904]

約数ペア:

[(1, 268567904), (2, 134283952), (4, 67141976), (8, 33570988), (11, 24415264), (16, 16785494), (17, 15798112), (22, 12207632), (32, 8392747), (34, 7899056), (37, 7258592), (44, 6103816), (68, 3949528), (74, 3629296), (88, 3051908), (136, 1974764), (148, 1814648), (176, 1525954), (187, 1436192), (272, 987382), (296, 907324), (352, 762977), (374, 718096), (407, 659872), (544, 493691), (592, 453662), (629, 426976), (748, 359048), (814, 329936), (1184, 226831), (1213, 221408), (1258, 213488), (1496, 179524), (1628, 164968), (2426, 110704), (2516, 106744), (2992, 89762), (3256, 82484), (4852, 55352), (5032, 53372), (5984, 44881), (6512, 41242), (6919, 38816), (9704, 27676), (10064, 26686), (13024, 20621), (13343, 20128), (13838, 19408)]