354897072

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{10399}}^1$

素因数の和:10495

約数の個数: 80

約数和(自身を含む): 1031680000

約数和(自身を除く): 676782928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2133, 2844, 3792, 4266, 5688, 8532, 10399, 11376, 17064, 20798, 31197, 34128, 41596, 62394, 83192, 93591, 124788, 166384, 187182, 249576, 280773, 374364, 499152, 561546, 748728, 821521, 1123092, 1497456, 1643042, 2246184, 2464563, 3286084, 4492368, 4929126, 6572168, 7393689, 9858252, 13144336, 14787378, 19716504, 22181067, 29574756, 39433008, 44362134, 59149512, 88724268, 118299024, 177448536, 354897072]

約数ペア:

[(1, 354897072), (2, 177448536), (3, 118299024), (4, 88724268), (6, 59149512), (8, 44362134), (9, 39433008), (12, 29574756), (16, 22181067), (18, 19716504), (24, 14787378), (27, 13144336), (36, 9858252), (48, 7393689), (54, 6572168), (72, 4929126), (79, 4492368), (108, 3286084), (144, 2464563), (158, 2246184), (216, 1643042), (237, 1497456), (316, 1123092), (432, 821521), (474, 748728), (632, 561546), (711, 499152), (948, 374364), (1264, 280773), (1422, 249576), (1896, 187182), (2133, 166384), (2844, 124788), (3792, 93591), (4266, 83192), (5688, 62394), (8532, 41596), (10399, 34128), (11376, 31197), (17064, 20798)]