126800844320

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19329397}}^1$

素因数の和:19329453

約数の個数: 48

約数和(自身を含む): 306873522648

約数和(自身を除く): 180072678328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 19329397, 38658794, 77317588, 96646985, 154635176, 193293970, 309270352, 386587940, 618540704, 773175880, 792505277, 1546351760, 1585010554, 3092703520, 3170021108, 3962526385, 6340042216, 7925052770, 12680084432, 15850105540, 25360168864, 31700211080, 63400422160, 126800844320]

約数ペア:

[(1, 126800844320), (2, 63400422160), (4, 31700211080), (5, 25360168864), (8, 15850105540), (10, 12680084432), (16, 7925052770), (20, 6340042216), (32, 3962526385), (40, 3170021108), (41, 3092703520), (80, 1585010554), (82, 1546351760), (160, 792505277), (164, 773175880), (205, 618540704), (328, 386587940), (410, 309270352), (656, 193293970), (820, 154635176), (1312, 96646985), (1640, 77317588), (3280, 38658794), (6560, 19329397)]