313068282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 686275200

約数和(自身を除く): 373206918

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 281, 337, 551, 562, 674, 843, 1011, 1102, 1653, 1686, 2022, 3306, 5339, 6403, 8149, 9773, 10678, 12806, 16017, 16298, 19209, 19546, 24447, 29319, 32034, 38418, 48894, 58638, 94697, 154831, 185687, 189394, 284091, 309662, 371374, 464493, 557061, 568182, 928986, 1114122, 1799243, 2746213, 3598486, 5397729, 5492426, 8238639, 10795458, 16477278, 52178047, 104356094, 156534141, 313068282]

約数ペア:

[(1, 313068282), (2, 156534141), (3, 104356094), (6, 52178047), (19, 16477278), (29, 10795458), (38, 8238639), (57, 5492426), (58, 5397729), (87, 3598486), (114, 2746213), (174, 1799243), (281, 1114122), (337, 928986), (551, 568182), (562, 557061), (674, 464493), (843, 371374), (1011, 309662), (1102, 284091), (1653, 189394), (1686, 185687), (2022, 154831), (3306, 94697), (5339, 58638), (6403, 48894), (8149, 38418), (9773, 32034), (10678, 29319), (12806, 24447), (16017, 19546), (16298, 19209)]