315668388

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 865177600

約数和(自身を除く): 549509212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 271, 283, 294, 343, 542, 566, 588, 686, 813, 849, 1029, 1084, 1132, 1372, 1626, 1698, 1897, 1981, 2058, 3252, 3396, 3794, 3962, 4116, 5691, 5943, 7588, 7924, 11382, 11886, 13279, 13867, 22764, 23772, 26558, 27734, 39837, 41601, 53116, 55468, 76693, 79674, 83202, 92953, 97069, 153386, 159348, 166404, 185906, 194138, 230079, 278859, 291207, 306772, 371812, 388276, 460158, 536851, 557718, 582414, 920316, 1073702, 1115436, 1164828, 1610553, 2147404, 3221106, 3757957, 6442212, 7515914, 11273871, 15031828, 22547742, 26305699, 45095484, 52611398, 78917097, 105222796, 157834194, 315668388]

約数ペア:

[(1, 315668388), (2, 157834194), (3, 105222796), (4, 78917097), (6, 52611398), (7, 45095484), (12, 26305699), (14, 22547742), (21, 15031828), (28, 11273871), (42, 7515914), (49, 6442212), (84, 3757957), (98, 3221106), (147, 2147404), (196, 1610553), (271, 1164828), (283, 1115436), (294, 1073702), (343, 920316), (542, 582414), (566, 557718), (588, 536851), (686, 460158), (813, 388276), (849, 371812), (1029, 306772), (1084, 291207), (1132, 278859), (1372, 230079), (1626, 194138), (1698, 185906), (1897, 166404), (1981, 159348), (2058, 153386), (3252, 97069), (3396, 92953), (3794, 83202), (3962, 79674), (4116, 76693), (5691, 55468), (5943, 53116), (7588, 41601), (7924, 39837), (11382, 27734), (11886, 26558), (13279, 23772), (13867, 22764)]