652628904

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{457}}^1$

素因数の和:1002

約数の個数: 64

約数和(自身を含む): 1649899200

約数和(自身を除く): 997270296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 379, 457, 471, 628, 758, 914, 942, 1137, 1256, 1371, 1516, 1828, 1884, 2274, 2742, 3032, 3656, 3768, 4548, 5484, 9096, 10968, 59503, 71749, 119006, 143498, 173203, 178509, 215247, 238012, 286996, 346406, 357018, 430494, 476024, 519609, 573992, 692812, 714036, 860988, 1039218, 1385624, 1428072, 1721976, 2078436, 4156872, 27192871, 54385742, 81578613, 108771484, 163157226, 217542968, 326314452, 652628904]

約数ペア:

[(1, 652628904), (2, 326314452), (3, 217542968), (4, 163157226), (6, 108771484), (8, 81578613), (12, 54385742), (24, 27192871), (157, 4156872), (314, 2078436), (379, 1721976), (457, 1428072), (471, 1385624), (628, 1039218), (758, 860988), (914, 714036), (942, 692812), (1137, 573992), (1256, 519609), (1371, 476024), (1516, 430494), (1828, 357018), (1884, 346406), (2274, 286996), (2742, 238012), (3032, 215247), (3656, 178509), (3768, 173203), (4548, 143498), (5484, 119006), (9096, 71749), (10968, 59503)]