276451344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2503}}^1$

素因数の和:2589

約数の個数: 120

約数和(自身を含む): 847654080

約数和(自身を除く): 571202736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 144, 156, 177, 208, 234, 236, 312, 354, 468, 472, 531, 624, 708, 767, 936, 944, 1062, 1416, 1534, 1872, 2124, 2301, 2503, 2832, 3068, 4248, 4602, 5006, 6136, 6903, 7509, 8496, 9204, 10012, 12272, 13806, 15018, 18408, 20024, 22527, 27612, 30036, 32539, 36816, 40048, 45054, 55224, 60072, 65078, 90108, 97617, 110448, 120144, 130156, 147677, 180216, 195234, 260312, 292851, 295354, 360432, 390468, 443031, 520624, 585702, 590708, 780936, 886062, 1171404, 1181416, 1329093, 1561872, 1772124, 1919801, 2342808, 2362832, 2658186, 3544248, 3839602, 4685616, 5316372, 5759403, 7088496, 7679204, 10632744, 11518806, 15358408, 17278209, 21265488, 23037612, 30716816, 34556418, 46075224, 69112836, 92150448, 138225672, 276451344]

約数ペア:

[(1, 276451344), (2, 138225672), (3, 92150448), (4, 69112836), (6, 46075224), (8, 34556418), (9, 30716816), (12, 23037612), (13, 21265488), (16, 17278209), (18, 15358408), (24, 11518806), (26, 10632744), (36, 7679204), (39, 7088496), (48, 5759403), (52, 5316372), (59, 4685616), (72, 3839602), (78, 3544248), (104, 2658186), (117, 2362832), (118, 2342808), (144, 1919801), (156, 1772124), (177, 1561872), (208, 1329093), (234, 1181416), (236, 1171404), (312, 886062), (354, 780936), (468, 590708), (472, 585702), (531, 520624), (624, 443031), (708, 390468), (767, 360432), (936, 295354), (944, 292851), (1062, 260312), (1416, 195234), (1534, 180216), (1872, 147677), (2124, 130156), (2301, 120144), (2503, 110448), (2832, 97617), (3068, 90108), (4248, 65078), (4602, 60072), (5006, 55224), (6136, 45054), (6903, 40048), (7509, 36816), (8496, 32539), (9204, 30036), (10012, 27612), (12272, 22527), (13806, 20024), (15018, 18408)]