1580822061

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3307}}^1$

素因数の和:3450

約数の個数: 64

約数和(自身を含む): 2774274048

約数和(自身を除く): 1193451987

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 103, 119, 221, 273, 309, 357, 663, 721, 1339, 1547, 1751, 2163, 3307, 4017, 4641, 5253, 9373, 9921, 12257, 22763, 23149, 28119, 36771, 42991, 56219, 68289, 69447, 128973, 159341, 168657, 300937, 340621, 393533, 478023, 730847, 902811, 1021863, 1180599, 2192541, 2384347, 4428073, 5115929, 5790557, 7153041, 13284219, 15347787, 17371671, 30996511, 40533899, 75277241, 92989533, 121601697, 225831723, 526940687, 1580822061]

約数ペア:

[(1, 1580822061), (3, 526940687), (7, 225831723), (13, 121601697), (17, 92989533), (21, 75277241), (39, 40533899), (51, 30996511), (91, 17371671), (103, 15347787), (119, 13284219), (221, 7153041), (273, 5790557), (309, 5115929), (357, 4428073), (663, 2384347), (721, 2192541), (1339, 1180599), (1547, 1021863), (1751, 902811), (2163, 730847), (3307, 478023), (4017, 393533), (4641, 340621), (5253, 300937), (9373, 168657), (9921, 159341), (12257, 128973), (22763, 69447), (23149, 68289), (28119, 56219), (36771, 42991)]