38387360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1326

約数の個数: 96

約数和(自身を含む): 104836032

約数和(自身を除く): 66448672

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 340, 352, 374, 440, 544, 680, 748, 880, 935, 1283, 1360, 1496, 1760, 1870, 2566, 2720, 2992, 3740, 5132, 5984, 6415, 7480, 10264, 12830, 14113, 14960, 20528, 21811, 25660, 28226, 29920, 41056, 43622, 51320, 56452, 70565, 87244, 102640, 109055, 112904, 141130, 174488, 205280, 218110, 225808, 239921, 282260, 348976, 436220, 451616, 479842, 564520, 697952, 872440, 959684, 1129040, 1199605, 1744880, 1919368, 2258080, 2399210, 3489760, 3838736, 4798420, 7677472, 9596840, 19193680, 38387360]

約数ペア:

[(1, 38387360), (2, 19193680), (4, 9596840), (5, 7677472), (8, 4798420), (10, 3838736), (11, 3489760), (16, 2399210), (17, 2258080), (20, 1919368), (22, 1744880), (32, 1199605), (34, 1129040), (40, 959684), (44, 872440), (55, 697952), (68, 564520), (80, 479842), (85, 451616), (88, 436220), (110, 348976), (136, 282260), (160, 239921), (170, 225808), (176, 218110), (187, 205280), (220, 174488), (272, 141130), (340, 112904), (352, 109055), (374, 102640), (440, 87244), (544, 70565), (680, 56452), (748, 51320), (880, 43622), (935, 41056), (1283, 29920), (1360, 28226), (1496, 25660), (1760, 21811), (1870, 20528), (2566, 14960), (2720, 14113), (2992, 12830), (3740, 10264), (5132, 7480), (5984, 6415)]