2194647444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{457}}^1$

素因数の和:726

約数の個数: 144

約数和(自身を含む): 6189683136

約数和(自身を除く): 3995035692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 132, 134, 181, 198, 201, 268, 362, 396, 402, 457, 543, 603, 724, 737, 804, 914, 1086, 1206, 1371, 1474, 1629, 1828, 1991, 2172, 2211, 2412, 2742, 2948, 3258, 3982, 4113, 4422, 5027, 5484, 5973, 6516, 6633, 7964, 8226, 8844, 10054, 11946, 12127, 13266, 15081, 16452, 17919, 20108, 23892, 24254, 26532, 30162, 30619, 35838, 36381, 45243, 48508, 60324, 61238, 71676, 72762, 82717, 90486, 91857, 109143, 122476, 133397, 145524, 165434, 180972, 183714, 218286, 248151, 266794, 275571, 330868, 336809, 367428, 400191, 436572, 496302, 533588, 551142, 673618, 744453, 800382, 909887, 992604, 1010427, 1102284, 1200573, 1347236, 1488906, 1600764, 1819774, 2020854, 2401146, 2729661, 2977812, 3031281, 3639548, 4041708, 4802292, 5459322, 5542039, 6062562, 8188983, 10918644, 11084078, 12125124, 16377966, 16626117, 22168156, 32755932, 33252234, 49878351, 60962429, 66504468, 99756702, 121924858, 182887287, 199513404, 243849716, 365774574, 548661861, 731549148, 1097323722, 2194647444]

約数ペア:

[(1, 2194647444), (2, 1097323722), (3, 731549148), (4, 548661861), (6, 365774574), (9, 243849716), (11, 199513404), (12, 182887287), (18, 121924858), (22, 99756702), (33, 66504468), (36, 60962429), (44, 49878351), (66, 33252234), (67, 32755932), (99, 22168156), (132, 16626117), (134, 16377966), (181, 12125124), (198, 11084078), (201, 10918644), (268, 8188983), (362, 6062562), (396, 5542039), (402, 5459322), (457, 4802292), (543, 4041708), (603, 3639548), (724, 3031281), (737, 2977812), (804, 2729661), (914, 2401146), (1086, 2020854), (1206, 1819774), (1371, 1600764), (1474, 1488906), (1629, 1347236), (1828, 1200573), (1991, 1102284), (2172, 1010427), (2211, 992604), (2412, 909887), (2742, 800382), (2948, 744453), (3258, 673618), (3982, 551142), (4113, 533588), (4422, 496302), (5027, 436572), (5484, 400191), (5973, 367428), (6516, 336809), (6633, 330868), (7964, 275571), (8226, 266794), (8844, 248151), (10054, 218286), (11946, 183714), (12127, 180972), (13266, 165434), (15081, 145524), (16452, 133397), (17919, 122476), (20108, 109143), (23892, 91857), (24254, 90486), (26532, 82717), (30162, 72762), (30619, 71676), (35838, 61238), (36381, 60324), (45243, 48508)]