232677515

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 351436800

約数和(自身を除く): 118759285

約数列:

[1, 5, 7, 19, 35, 43, 79, 95, 103, 133, 215, 301, 395, 515, 553, 665, 721, 817, 1501, 1505, 1957, 2765, 3397, 3605, 4085, 4429, 5719, 7505, 8137, 9785, 10507, 13699, 16985, 22145, 23779, 28595, 31003, 40685, 52535, 56959, 64543, 68495, 84151, 118895, 154603, 155015, 284795, 322715, 349891, 420755, 451801, 589057, 773015, 1082221, 1749455, 2259005, 2449237, 2945285, 5411105, 6647929, 12246185, 33239645, 46535503, 232677515]

約数ペア:

[(1, 232677515), (5, 46535503), (7, 33239645), (19, 12246185), (35, 6647929), (43, 5411105), (79, 2945285), (95, 2449237), (103, 2259005), (133, 1749455), (215, 1082221), (301, 773015), (395, 589057), (515, 451801), (553, 420755), (665, 349891), (721, 322715), (817, 284795), (1501, 155015), (1505, 154603), (1957, 118895), (2765, 84151), (3397, 68495), (3605, 64543), (4085, 56959), (4429, 52535), (5719, 40685), (7505, 31003), (8137, 28595), (9785, 23779), (10507, 22145), (13699, 16985)]