3670885472

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{20129}}^1$

素因数の和:20319

約数の個数: 48

約数和(自身を含む): 7456957200

約数和(自身を除く): 3786071728

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 139, 164, 278, 328, 556, 656, 1112, 1312, 2224, 4448, 5699, 11398, 20129, 22796, 40258, 45592, 80516, 91184, 161032, 182368, 322064, 644128, 825289, 1650578, 2797931, 3301156, 5595862, 6602312, 11191724, 13204624, 22383448, 26409248, 44766896, 89533792, 114715171, 229430342, 458860684, 917721368, 1835442736, 3670885472]

約数ペア:

[(1, 3670885472), (2, 1835442736), (4, 917721368), (8, 458860684), (16, 229430342), (32, 114715171), (41, 89533792), (82, 44766896), (139, 26409248), (164, 22383448), (278, 13204624), (328, 11191724), (556, 6602312), (656, 5595862), (1112, 3301156), (1312, 2797931), (2224, 1650578), (4448, 825289), (5699, 644128), (11398, 322064), (20129, 182368), (22796, 161032), (40258, 91184), (45592, 80516)]