25947041470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1\times {\mathrm{8521}}^1$

素因数の和:9637

約数の個数: 64

約数和(自身を含む): 54736601472

約数和(自身を除く): 28789560002

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1061, 1435, 2122, 2870, 5305, 7427, 8521, 10610, 14854, 17042, 37135, 42605, 43501, 59647, 74270, 85210, 87002, 119294, 217505, 298235, 304507, 349361, 435010, 596470, 609014, 698722, 1522535, 1746805, 2445527, 3045070, 3493610, 4891054, 9040781, 12227635, 18081562, 24455270, 45203905, 63285467, 90407810, 126570934, 316427335, 370672021, 632854670, 741344042, 1853360105, 2594704147, 3706720210, 5189408294, 12973520735, 25947041470]

約数ペア:

[(1, 25947041470), (2, 12973520735), (5, 5189408294), (7, 3706720210), (10, 2594704147), (14, 1853360105), (35, 741344042), (41, 632854670), (70, 370672021), (82, 316427335), (205, 126570934), (287, 90407810), (410, 63285467), (574, 45203905), (1061, 24455270), (1435, 18081562), (2122, 12227635), (2870, 9040781), (5305, 4891054), (7427, 3493610), (8521, 3045070), (10610, 2445527), (14854, 1746805), (17042, 1522535), (37135, 698722), (42605, 609014), (43501, 596470), (59647, 435010), (74270, 349361), (85210, 304507), (87002, 298235), (119294, 217505)]