8580116155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{503}}^1$

素因数の和:940

約数の個数: 64

約数和(自身を含む): 12070840320

約数和(自身を除く): 3490724165

約数列:

[1, 5, 13, 17, 43, 65, 85, 215, 221, 359, 503, 559, 731, 1105, 1795, 2515, 2795, 3655, 4667, 6103, 6539, 8551, 9503, 15437, 21629, 23335, 30515, 32695, 42755, 47515, 77185, 79339, 108145, 111163, 180577, 200681, 262429, 281177, 367693, 396695, 555815, 902885, 1003405, 1312145, 1405885, 1838465, 2347501, 3069809, 3411577, 4780009, 7764811, 11737505, 15349045, 17057885, 23900045, 38824055, 39907517, 100942543, 132001787, 199537585, 504712715, 660008935, 1716023231, 8580116155]

約数ペア:

[(1, 8580116155), (5, 1716023231), (13, 660008935), (17, 504712715), (43, 199537585), (65, 132001787), (85, 100942543), (215, 39907517), (221, 38824055), (359, 23900045), (503, 17057885), (559, 15349045), (731, 11737505), (1105, 7764811), (1795, 4780009), (2515, 3411577), (2795, 3069809), (3655, 2347501), (4667, 1838465), (6103, 1405885), (6539, 1312145), (8551, 1003405), (9503, 902885), (15437, 555815), (21629, 396695), (23335, 367693), (30515, 281177), (32695, 262429), (42755, 200681), (47515, 180577), (77185, 111163), (79339, 108145)]