118812070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 233346960

約数和(自身を除く): 114534890

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 229, 307, 338, 458, 614, 845, 1145, 1535, 1690, 2290, 2977, 3070, 3991, 5954, 7982, 14885, 19955, 29770, 38701, 39910, 51883, 70303, 77402, 103766, 140606, 193505, 259415, 351515, 387010, 518830, 703030, 913939, 1827878, 4569695, 9139390, 11881207, 23762414, 59406035, 118812070]

約数ペア:

[(1, 118812070), (2, 59406035), (5, 23762414), (10, 11881207), (13, 9139390), (26, 4569695), (65, 1827878), (130, 913939), (169, 703030), (229, 518830), (307, 387010), (338, 351515), (458, 259415), (614, 193505), (845, 140606), (1145, 103766), (1535, 77402), (1690, 70303), (2290, 51883), (2977, 39910), (3070, 38701), (3991, 29770), (5954, 19955), (7982, 14885)]