319263048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11003}}^1$

素因数の和:11059

約数の個数: 96

約数和(自身を含む): 961309440

約数和(自身を除く): 642046392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 9672, 11003, 14508, 22006, 29016, 33009, 44012, 66018, 88024, 99027, 132036, 143039, 198054, 264072, 286078, 341093, 396108, 429117, 572156, 682186, 792216, 858234, 1023279, 1144312, 1287351, 1364372, 1716468, 2046558, 2574702, 2728744, 3069837, 3432936, 4093116, 4434209, 5149404, 6139674, 8186232, 8868418, 10298808, 12279348, 13302627, 17736836, 24558696, 26605254, 35473672, 39907881, 53210508, 79815762, 106421016, 159631524, 319263048]

約数ペア:

[(1, 319263048), (2, 159631524), (3, 106421016), (4, 79815762), (6, 53210508), (8, 39907881), (9, 35473672), (12, 26605254), (13, 24558696), (18, 17736836), (24, 13302627), (26, 12279348), (31, 10298808), (36, 8868418), (39, 8186232), (52, 6139674), (62, 5149404), (72, 4434209), (78, 4093116), (93, 3432936), (104, 3069837), (117, 2728744), (124, 2574702), (156, 2046558), (186, 1716468), (234, 1364372), (248, 1287351), (279, 1144312), (312, 1023279), (372, 858234), (403, 792216), (468, 682186), (558, 572156), (744, 429117), (806, 396108), (936, 341093), (1116, 286078), (1209, 264072), (1612, 198054), (2232, 143039), (2418, 132036), (3224, 99027), (3627, 88024), (4836, 66018), (7254, 44012), (9672, 33009), (11003, 29016), (14508, 22006)]