315030184

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9551}}^1$

素因数の和:9614

約数の個数: 64

約数和(自身を含む): 733593600

約数和(自身を除く): 418563416

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1736, 2356, 4123, 4712, 8246, 9551, 16492, 19102, 32984, 38204, 66857, 76408, 133714, 181469, 267428, 296081, 362938, 534856, 592162, 725876, 1184324, 1270283, 1451752, 2072567, 2368648, 2540566, 4145134, 5081132, 5625539, 8290268, 10162264, 11251078, 16580536, 22502156, 39378773, 45004312, 78757546, 157515092, 315030184]

約数ペア:

[(1, 315030184), (2, 157515092), (4, 78757546), (7, 45004312), (8, 39378773), (14, 22502156), (19, 16580536), (28, 11251078), (31, 10162264), (38, 8290268), (56, 5625539), (62, 5081132), (76, 4145134), (124, 2540566), (133, 2368648), (152, 2072567), (217, 1451752), (248, 1270283), (266, 1184324), (434, 725876), (532, 592162), (589, 534856), (868, 362938), (1064, 296081), (1178, 267428), (1736, 181469), (2356, 133714), (4123, 76408), (4712, 66857), (8246, 38204), (9551, 32984), (16492, 19102)]