3670921880

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{4673}}^1$

素因数の和:5204

約数の個数: 64

約数和(自身を含む): 8480505600

約数和(自身を除く): 4809583720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 479, 820, 958, 1640, 1916, 2395, 3832, 4673, 4790, 9346, 9580, 18692, 19160, 19639, 23365, 37384, 39278, 46730, 78556, 93460, 98195, 157112, 186920, 191593, 196390, 383186, 392780, 766372, 785560, 957965, 1532744, 1915930, 2238367, 3831860, 4476734, 7663720, 8953468, 11191835, 17906936, 22383670, 44767340, 89534680, 91773047, 183546094, 367092188, 458865235, 734184376, 917730470, 1835460940, 3670921880]

約数ペア:

[(1, 3670921880), (2, 1835460940), (4, 917730470), (5, 734184376), (8, 458865235), (10, 367092188), (20, 183546094), (40, 91773047), (41, 89534680), (82, 44767340), (164, 22383670), (205, 17906936), (328, 11191835), (410, 8953468), (479, 7663720), (820, 4476734), (958, 3831860), (1640, 2238367), (1916, 1915930), (2395, 1532744), (3832, 957965), (4673, 785560), (4790, 766372), (9346, 392780), (9580, 383186), (18692, 196390), (19160, 191593), (19639, 186920), (23365, 157112), (37384, 98195), (39278, 93460), (46730, 78556)]