492065301

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:755

約数の個数: 72

約数和(自身を含む): 856176480

約数和(自身を除く): 364111179

約数列:

[1, 3, 7, 13, 21, 29, 39, 49, 87, 91, 147, 169, 203, 273, 377, 507, 609, 637, 683, 1131, 1183, 1421, 1911, 2049, 2639, 3549, 4263, 4781, 4901, 7917, 8281, 8879, 14343, 14703, 18473, 19807, 24843, 26637, 33467, 34307, 55419, 59421, 62153, 100401, 102921, 115427, 138649, 186459, 240149, 257491, 346281, 415947, 435071, 720447, 772473, 807989, 970543, 1305213, 1802437, 2423967, 2911629, 3347383, 5407311, 5655923, 10042149, 12617059, 16967769, 23431681, 37851177, 70295043, 164021767, 492065301]

約数ペア:

[(1, 492065301), (3, 164021767), (7, 70295043), (13, 37851177), (21, 23431681), (29, 16967769), (39, 12617059), (49, 10042149), (87, 5655923), (91, 5407311), (147, 3347383), (169, 2911629), (203, 2423967), (273, 1802437), (377, 1305213), (507, 970543), (609, 807989), (637, 772473), (683, 720447), (1131, 435071), (1183, 415947), (1421, 346281), (1911, 257491), (2049, 240149), (2639, 186459), (3549, 138649), (4263, 115427), (4781, 102921), (4901, 100401), (7917, 62153), (8281, 59421), (8879, 55419), (14343, 34307), (14703, 33467), (18473, 26637), (19807, 24843)]