1664664576

素因数分解:

$2^{10}\times 3^1\times {\mathrm{103}}^1\times {\mathrm{5261}}^1$

素因数の和:5387

約数の個数: 88

約数和(自身を含む): 4480866624

約数和(自身を除く): 2816202048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 256, 309, 384, 412, 512, 618, 768, 824, 1024, 1236, 1536, 1648, 2472, 3072, 3296, 4944, 5261, 6592, 9888, 10522, 13184, 15783, 19776, 21044, 26368, 31566, 39552, 42088, 52736, 63132, 79104, 84176, 105472, 126264, 158208, 168352, 252528, 316416, 336704, 505056, 541883, 673408, 1010112, 1083766, 1346816, 1625649, 2020224, 2167532, 2693632, 3251298, 4040448, 4335064, 5387264, 6502596, 8080896, 8670128, 13005192, 16161792, 17340256, 26010384, 34680512, 52020768, 69361024, 104041536, 138722048, 208083072, 277444096, 416166144, 554888192, 832332288, 1664664576]

約数ペア:

[(1, 1664664576), (2, 832332288), (3, 554888192), (4, 416166144), (6, 277444096), (8, 208083072), (12, 138722048), (16, 104041536), (24, 69361024), (32, 52020768), (48, 34680512), (64, 26010384), (96, 17340256), (103, 16161792), (128, 13005192), (192, 8670128), (206, 8080896), (256, 6502596), (309, 5387264), (384, 4335064), (412, 4040448), (512, 3251298), (618, 2693632), (768, 2167532), (824, 2020224), (1024, 1625649), (1236, 1346816), (1536, 1083766), (1648, 1010112), (2472, 673408), (3072, 541883), (3296, 505056), (4944, 336704), (5261, 316416), (6592, 252528), (9888, 168352), (10522, 158208), (13184, 126264), (15783, 105472), (19776, 84176), (21044, 79104), (26368, 63132), (31566, 52736), (39552, 42088)]