580751470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{108959}}^1$

素因数の和:109020

約数の個数: 32

約数和(自身を含む): 1153232640

約数和(自身を除く): 572481170

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 108959, 217918, 544795, 1089590, 1416467, 2832934, 4467319, 7082335, 8934638, 14164670, 22336595, 44673190, 58075147, 116150294, 290375735, 580751470]

約数ペア:

[(1, 580751470), (2, 290375735), (5, 116150294), (10, 58075147), (13, 44673190), (26, 22336595), (41, 14164670), (65, 8934638), (82, 7082335), (130, 4467319), (205, 2832934), (410, 1416467), (533, 1089590), (1066, 544795), (2665, 217918), (5330, 108959)]