944677384

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{2579}}^1$

素因数の和:2834

約数の個数: 64

約数和(自身を含む): 2100326400

約数和(自身を除く): 1155649016

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 211, 217, 248, 422, 434, 844, 868, 1477, 1688, 1736, 2579, 2954, 5158, 5908, 6541, 10316, 11816, 13082, 18053, 20632, 26164, 36106, 45787, 52328, 72212, 79949, 91574, 144424, 159898, 183148, 319796, 366296, 544169, 559643, 639592, 1088338, 1119286, 2176676, 2238572, 3809183, 4353352, 4477144, 7618366, 15236732, 16869239, 30473464, 33738478, 67476956, 118084673, 134953912, 236169346, 472338692, 944677384]

約数ペア:

[(1, 944677384), (2, 472338692), (4, 236169346), (7, 134953912), (8, 118084673), (14, 67476956), (28, 33738478), (31, 30473464), (56, 16869239), (62, 15236732), (124, 7618366), (211, 4477144), (217, 4353352), (248, 3809183), (422, 2238572), (434, 2176676), (844, 1119286), (868, 1088338), (1477, 639592), (1688, 559643), (1736, 544169), (2579, 366296), (2954, 319796), (5158, 183148), (5908, 159898), (6541, 144424), (10316, 91574), (11816, 79949), (13082, 72212), (18053, 52328), (20632, 45787), (26164, 36106)]