704092905

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:748

約数の個数: 80

約数和(自身を含む): 1329381504

約数和(自身を除く): 625288599

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 131, 135, 207, 345, 393, 405, 577, 621, 655, 1035, 1179, 1731, 1863, 1965, 2885, 3013, 3105, 3537, 5193, 5895, 8655, 9039, 9315, 10611, 13271, 15065, 15579, 17685, 25965, 27117, 39813, 45195, 46737, 53055, 66355, 75587, 77895, 81351, 119439, 135585, 199065, 226761, 233685, 244053, 358317, 377935, 406755, 597195, 680283, 1074951, 1133805, 1220265, 1738501, 1791585, 2040849, 3401415, 5215503, 5374755, 6122547, 8692505, 10204245, 15646509, 26077515, 30612735, 46939527, 78232545, 140818581, 234697635, 704092905]

約数ペア:

[(1, 704092905), (3, 234697635), (5, 140818581), (9, 78232545), (15, 46939527), (23, 30612735), (27, 26077515), (45, 15646509), (69, 10204245), (81, 8692505), (115, 6122547), (131, 5374755), (135, 5215503), (207, 3401415), (345, 2040849), (393, 1791585), (405, 1738501), (577, 1220265), (621, 1133805), (655, 1074951), (1035, 680283), (1179, 597195), (1731, 406755), (1863, 377935), (1965, 358317), (2885, 244053), (3013, 233685), (3105, 226761), (3537, 199065), (5193, 135585), (5895, 119439), (8655, 81351), (9039, 77895), (9315, 75587), (10611, 66355), (13271, 53055), (15065, 46737), (15579, 45195), (17685, 39813), (25965, 27117)]