6768702920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{32189}}^1$

素因数の和:32958

約数の個数: 64

約数和(自身を含む): 17428953600

約数和(自身を除く): 10660250680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 751, 1502, 3004, 3755, 5257, 6008, 7510, 10514, 15020, 21028, 26285, 30040, 32189, 42056, 52570, 64378, 105140, 128756, 160945, 210280, 225323, 257512, 321890, 450646, 643780, 901292, 1126615, 1287560, 1802584, 2253230, 4506460, 9012920, 24173939, 48347878, 96695756, 120869695, 169217573, 193391512, 241739390, 338435146, 483478780, 676870292, 846087865, 966957560, 1353740584, 1692175730, 3384351460, 6768702920]

約数ペア:

[(1, 6768702920), (2, 3384351460), (4, 1692175730), (5, 1353740584), (7, 966957560), (8, 846087865), (10, 676870292), (14, 483478780), (20, 338435146), (28, 241739390), (35, 193391512), (40, 169217573), (56, 120869695), (70, 96695756), (140, 48347878), (280, 24173939), (751, 9012920), (1502, 4506460), (3004, 2253230), (3755, 1802584), (5257, 1287560), (6008, 1126615), (7510, 901292), (10514, 643780), (15020, 450646), (21028, 321890), (26285, 257512), (30040, 225323), (32189, 210280), (42056, 160945), (52570, 128756), (64378, 105140)]