109079680

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4157}}^1$

素因数の和:4217

約数の個数: 64

約数和(自身を含む): 267193080

約数和(自身を除く): 158113400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 320, 328, 410, 640, 656, 820, 1312, 1640, 2624, 3280, 4157, 5248, 6560, 8314, 13120, 16628, 20785, 26240, 33256, 41570, 66512, 83140, 133024, 166280, 170437, 266048, 332560, 340874, 532096, 665120, 681748, 852185, 1330240, 1363496, 1704370, 2660480, 2726992, 3408740, 5453984, 6817480, 10907968, 13634960, 21815936, 27269920, 54539840, 109079680]

約数ペア:

[(1, 109079680), (2, 54539840), (4, 27269920), (5, 21815936), (8, 13634960), (10, 10907968), (16, 6817480), (20, 5453984), (32, 3408740), (40, 2726992), (41, 2660480), (64, 1704370), (80, 1363496), (82, 1330240), (128, 852185), (160, 681748), (164, 665120), (205, 532096), (320, 340874), (328, 332560), (410, 266048), (640, 170437), (656, 166280), (820, 133024), (1312, 83140), (1640, 66512), (2624, 41570), (3280, 33256), (4157, 26240), (5248, 20785), (6560, 16628), (8314, 13120)]