355127616

素因数分解:

$2^6\times 3^2\times {\mathrm{397}}^1\times {\mathrm{1553}}^1$

素因数の和:1968

約数の個数: 84

約数和(自身を含む): 1021130292

約数和(自身を除く): 666002676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 397, 576, 794, 1191, 1553, 1588, 2382, 3106, 3176, 3573, 4659, 4764, 6212, 6352, 7146, 9318, 9528, 12424, 12704, 13977, 14292, 18636, 19056, 24848, 25408, 27954, 28584, 37272, 38112, 49696, 55908, 57168, 74544, 76224, 99392, 111816, 114336, 149088, 223632, 228672, 298176, 447264, 616541, 894528, 1233082, 1849623, 2466164, 3699246, 4932328, 5548869, 7398492, 9864656, 11097738, 14796984, 19729312, 22195476, 29593968, 39458624, 44390952, 59187936, 88781904, 118375872, 177563808, 355127616]

約数ペア:

[(1, 355127616), (2, 177563808), (3, 118375872), (4, 88781904), (6, 59187936), (8, 44390952), (9, 39458624), (12, 29593968), (16, 22195476), (18, 19729312), (24, 14796984), (32, 11097738), (36, 9864656), (48, 7398492), (64, 5548869), (72, 4932328), (96, 3699246), (144, 2466164), (192, 1849623), (288, 1233082), (397, 894528), (576, 616541), (794, 447264), (1191, 298176), (1553, 228672), (1588, 223632), (2382, 149088), (3106, 114336), (3176, 111816), (3573, 99392), (4659, 76224), (4764, 74544), (6212, 57168), (6352, 55908), (7146, 49696), (9318, 38112), (9528, 37272), (12424, 28584), (12704, 27954), (13977, 25408), (14292, 24848), (18636, 19056)]