1415285480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{5857}}^1$

素因数の和:6738

約数の個数: 64

約数和(自身を含む): 3644144640

約数和(自身を除く): 2228859160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 863, 1726, 3452, 4315, 5857, 6041, 6904, 8630, 11714, 12082, 17260, 23428, 24164, 29285, 30205, 34520, 40999, 46856, 48328, 58570, 60410, 81998, 117140, 120820, 163996, 204995, 234280, 241640, 327992, 409990, 819980, 1639960, 5054591, 10109182, 20218364, 25272955, 35382137, 40436728, 50545910, 70764274, 101091820, 141528548, 176910685, 202183640, 283057096, 353821370, 707642740, 1415285480]

約数ペア:

[(1, 1415285480), (2, 707642740), (4, 353821370), (5, 283057096), (7, 202183640), (8, 176910685), (10, 141528548), (14, 101091820), (20, 70764274), (28, 50545910), (35, 40436728), (40, 35382137), (56, 25272955), (70, 20218364), (140, 10109182), (280, 5054591), (863, 1639960), (1726, 819980), (3452, 409990), (4315, 327992), (5857, 241640), (6041, 234280), (6904, 204995), (8630, 163996), (11714, 120820), (12082, 117140), (17260, 81998), (23428, 60410), (24164, 58570), (29285, 48328), (30205, 46856), (34520, 40999)]