1081981752

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{5147}}^1$

素因数の和:5636

約数の個数: 64

約数和(自身を含む): 2854051200

約数和(自身を除く): 1772069448

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 461, 922, 1383, 1844, 2766, 3688, 5147, 5532, 8759, 10294, 11064, 15441, 17518, 20588, 26277, 30882, 35036, 41176, 52554, 61764, 70072, 97793, 105108, 123528, 195586, 210216, 293379, 391172, 586758, 782344, 1173516, 2347032, 2372767, 4745534, 7118301, 9491068, 14236602, 18982136, 28473204, 45082573, 56946408, 90165146, 135247719, 180330292, 270495438, 360660584, 540990876, 1081981752]

約数ペア:

[(1, 1081981752), (2, 540990876), (3, 360660584), (4, 270495438), (6, 180330292), (8, 135247719), (12, 90165146), (19, 56946408), (24, 45082573), (38, 28473204), (57, 18982136), (76, 14236602), (114, 9491068), (152, 7118301), (228, 4745534), (456, 2372767), (461, 2347032), (922, 1173516), (1383, 782344), (1844, 586758), (2766, 391172), (3688, 293379), (5147, 210216), (5532, 195586), (8759, 123528), (10294, 105108), (11064, 97793), (15441, 70072), (17518, 61764), (20588, 52554), (26277, 41176), (30882, 35036)]