1139713340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{41809}}^1$

素因数の和:41894

約数の個数: 48

約数和(自身を含む): 2528668800

約数和(自身を除く): 1388955460

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 188, 235, 290, 470, 580, 940, 1363, 2726, 5452, 6815, 13630, 27260, 41809, 83618, 167236, 209045, 418090, 836180, 1212461, 1965023, 2424922, 3930046, 4849844, 6062305, 7860092, 9825115, 12124610, 19650230, 24249220, 39300460, 56985667, 113971334, 227942668, 284928335, 569856670, 1139713340]

約数ペア:

[(1, 1139713340), (2, 569856670), (4, 284928335), (5, 227942668), (10, 113971334), (20, 56985667), (29, 39300460), (47, 24249220), (58, 19650230), (94, 12124610), (116, 9825115), (145, 7860092), (188, 6062305), (235, 4849844), (290, 3930046), (470, 2424922), (580, 1965023), (940, 1212461), (1363, 836180), (2726, 418090), (5452, 209045), (6815, 167236), (13630, 83618), (27260, 41809)]