418458096

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1949}}^1$

素因数の和:2044

約数の個数: 160

約数和(自身を含む): 1392768000

約数和(自身を除く): 974309904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 71, 72, 84, 108, 112, 126, 142, 144, 168, 189, 213, 216, 252, 284, 336, 378, 426, 432, 497, 504, 568, 639, 756, 852, 994, 1008, 1136, 1278, 1491, 1512, 1704, 1917, 1949, 1988, 2556, 2982, 3024, 3408, 3834, 3898, 3976, 4473, 5112, 5847, 5964, 7668, 7796, 7952, 8946, 10224, 11694, 11928, 13419, 13643, 15336, 15592, 17541, 17892, 23388, 23856, 26838, 27286, 30672, 31184, 35082, 35784, 40929, 46776, 52623, 53676, 54572, 70164, 71568, 81858, 93552, 105246, 107352, 109144, 122787, 138379, 140328, 163716, 210492, 214704, 218288, 245574, 276758, 280656, 327432, 368361, 415137, 420984, 491148, 553516, 654864, 736722, 830274, 841968, 968653, 982296, 1107032, 1245411, 1473444, 1660548, 1937306, 1964592, 2214064, 2490822, 2905959, 2946888, 3321096, 3736233, 3874612, 4981644, 5811918, 5893776, 6642192, 7472466, 7749224, 8717877, 9963288, 11623836, 14944932, 15498448, 17435754, 19926576, 23247672, 26153631, 29889864, 34871508, 46495344, 52307262, 59779728, 69743016, 104614524, 139486032, 209229048, 418458096]

約数ペア:

[(1, 418458096), (2, 209229048), (3, 139486032), (4, 104614524), (6, 69743016), (7, 59779728), (8, 52307262), (9, 46495344), (12, 34871508), (14, 29889864), (16, 26153631), (18, 23247672), (21, 19926576), (24, 17435754), (27, 15498448), (28, 14944932), (36, 11623836), (42, 9963288), (48, 8717877), (54, 7749224), (56, 7472466), (63, 6642192), (71, 5893776), (72, 5811918), (84, 4981644), (108, 3874612), (112, 3736233), (126, 3321096), (142, 2946888), (144, 2905959), (168, 2490822), (189, 2214064), (213, 1964592), (216, 1937306), (252, 1660548), (284, 1473444), (336, 1245411), (378, 1107032), (426, 982296), (432, 968653), (497, 841968), (504, 830274), (568, 736722), (639, 654864), (756, 553516), (852, 491148), (994, 420984), (1008, 415137), (1136, 368361), (1278, 327432), (1491, 280656), (1512, 276758), (1704, 245574), (1917, 218288), (1949, 214704), (1988, 210492), (2556, 163716), (2982, 140328), (3024, 138379), (3408, 122787), (3834, 109144), (3898, 107352), (3976, 105246), (4473, 93552), (5112, 81858), (5847, 71568), (5964, 70164), (7668, 54572), (7796, 53676), (7952, 52623), (8946, 46776), (10224, 40929), (11694, 35784), (11928, 35082), (13419, 31184), (13643, 30672), (15336, 27286), (15592, 26838), (17541, 23856), (17892, 23388)]