172669752

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:394

約数の個数: 128

約数和(自身を含む): 501811200

約数和(自身を除く): 329141448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 107, 108, 124, 186, 214, 216, 241, 248, 279, 321, 372, 428, 482, 558, 642, 723, 744, 837, 856, 963, 964, 1116, 1284, 1446, 1674, 1926, 1928, 2169, 2232, 2568, 2889, 2892, 3317, 3348, 3852, 4338, 5778, 5784, 6507, 6634, 6696, 7471, 7704, 8676, 9951, 11556, 13014, 13268, 14942, 17352, 19902, 22413, 23112, 25787, 26028, 26536, 29853, 29884, 39804, 44826, 51574, 52056, 59706, 59768, 67239, 77361, 79608, 89559, 89652, 103148, 119412, 134478, 154722, 179118, 179304, 201717, 206296, 232083, 238824, 268956, 309444, 358236, 403434, 464166, 537912, 618888, 696249, 716472, 799397, 806868, 928332, 1392498, 1598794, 1613736, 1856664, 2398191, 2784996, 3197588, 4796382, 5569992, 6395176, 7194573, 9592764, 14389146, 19185528, 21583719, 28778292, 43167438, 57556584, 86334876, 172669752]

約数ペア:

[(1, 172669752), (2, 86334876), (3, 57556584), (4, 43167438), (6, 28778292), (8, 21583719), (9, 19185528), (12, 14389146), (18, 9592764), (24, 7194573), (27, 6395176), (31, 5569992), (36, 4796382), (54, 3197588), (62, 2784996), (72, 2398191), (93, 1856664), (107, 1613736), (108, 1598794), (124, 1392498), (186, 928332), (214, 806868), (216, 799397), (241, 716472), (248, 696249), (279, 618888), (321, 537912), (372, 464166), (428, 403434), (482, 358236), (558, 309444), (642, 268956), (723, 238824), (744, 232083), (837, 206296), (856, 201717), (963, 179304), (964, 179118), (1116, 154722), (1284, 134478), (1446, 119412), (1674, 103148), (1926, 89652), (1928, 89559), (2169, 79608), (2232, 77361), (2568, 67239), (2889, 59768), (2892, 59706), (3317, 52056), (3348, 51574), (3852, 44826), (4338, 39804), (5778, 29884), (5784, 29853), (6507, 26536), (6634, 26028), (6696, 25787), (7471, 23112), (7704, 22413), (8676, 19902), (9951, 17352), (11556, 14942), (13014, 13268)]