12247388992

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{311}}^1\times {\mathrm{2687}}^1$

素因数の和:3239

約数の個数: 56

約数和(自身を含む): 24497141760

約数和(自身を除く): 12249752768

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 311, 458, 622, 916, 1244, 1832, 2488, 2687, 3664, 4976, 5374, 7328, 9952, 10748, 14656, 19904, 21496, 42992, 71219, 85984, 142438, 171968, 284876, 569752, 615323, 835657, 1139504, 1230646, 1671314, 2279008, 2461292, 3342628, 4558016, 4922584, 6685256, 9845168, 13370512, 19690336, 26741024, 39380672, 53482048, 191365453, 382730906, 765461812, 1530923624, 3061847248, 6123694496, 12247388992]

約数ペア:

[(1, 12247388992), (2, 6123694496), (4, 3061847248), (8, 1530923624), (16, 765461812), (32, 382730906), (64, 191365453), (229, 53482048), (311, 39380672), (458, 26741024), (622, 19690336), (916, 13370512), (1244, 9845168), (1832, 6685256), (2488, 4922584), (2687, 4558016), (3664, 3342628), (4976, 2461292), (5374, 2279008), (7328, 1671314), (9952, 1230646), (10748, 1139504), (14656, 835657), (19904, 615323), (21496, 569752), (42992, 284876), (71219, 171968), (85984, 142438)]