2409288.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{84319}}^1$

素因数の和:84340

約数の個数: 64

約数和(自身を含む): 242841600

約数和(自身を除く): 172013640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 84319, 168638, 252957, 337276, 421595, 505914, 590233, 674552, 843190, 1011828, 1180466, 1264785, 1686380, 1770699, 2023656, 2360932, 2529570, 2951165, 3372760, 3541398, 4721864, 5059140, 5902330, 7082796, 8853495, 10118280, 11804660, 14165592, 17706990, 23609320, 35413980, 70827960]

約数ペア:

[(1, 70827960), (2, 35413980), (3, 23609320), (4, 17706990), (5, 14165592), (6, 11804660), (7, 10118280), (8, 8853495), (10, 7082796), (12, 5902330), (14, 5059140), (15, 4721864), (20, 3541398), (21, 3372760), (24, 2951165), (28, 2529570), (30, 2360932), (35, 2023656), (40, 1770699), (42, 1686380), (56, 1264785), (60, 1180466), (70, 1011828), (84, 843190), (105, 674552), (120, 590233), (140, 505914), (168, 421595), (210, 337276), (280, 252957), (420, 168638), (840, 84319)]