121999752

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:556

約数の個数: 192

約数和(自身を含む): 414460800

約数和(自身を除く): 292461048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 29, 34, 36, 42, 51, 56, 58, 63, 68, 72, 84, 87, 102, 116, 119, 126, 136, 153, 168, 174, 203, 204, 232, 238, 252, 261, 306, 348, 357, 406, 408, 476, 491, 493, 504, 522, 609, 612, 696, 714, 812, 952, 982, 986, 1044, 1071, 1218, 1224, 1428, 1473, 1479, 1624, 1827, 1964, 1972, 2088, 2142, 2436, 2856, 2946, 2958, 3437, 3451, 3654, 3928, 3944, 4284, 4419, 4437, 4872, 5892, 5916, 6874, 6902, 7308, 8347, 8568, 8838, 8874, 10311, 10353, 11784, 11832, 13748, 13804, 14239, 14616, 16694, 17676, 17748, 20622, 20706, 25041, 27496, 27608, 28478, 30933, 31059, 33388, 35352, 35496, 41244, 41412, 42717, 50082, 56956, 58429, 61866, 62118, 66776, 75123, 82488, 82824, 85434, 99673, 100164, 113912, 116858, 123732, 124236, 128151, 150246, 170868, 175287, 199346, 200328, 233716, 242063, 247464, 248472, 256302, 299019, 300492, 341736, 350574, 398692, 467432, 484126, 512604, 525861, 598038, 600984, 701148, 726189, 797384, 897057, 968252, 1025208, 1051722, 1196076, 1402296, 1452378, 1694441, 1794114, 1936504, 2103444, 2178567, 2392152, 2904756, 3388882, 3588228, 4206888, 4357134, 5083323, 5809512, 6777764, 7176456, 8714268, 10166646, 13555528, 15249969, 17428536, 20333292, 30499938, 40666584, 60999876, 121999752]

約数ペア:

[(1, 121999752), (2, 60999876), (3, 40666584), (4, 30499938), (6, 20333292), (7, 17428536), (8, 15249969), (9, 13555528), (12, 10166646), (14, 8714268), (17, 7176456), (18, 6777764), (21, 5809512), (24, 5083323), (28, 4357134), (29, 4206888), (34, 3588228), (36, 3388882), (42, 2904756), (51, 2392152), (56, 2178567), (58, 2103444), (63, 1936504), (68, 1794114), (72, 1694441), (84, 1452378), (87, 1402296), (102, 1196076), (116, 1051722), (119, 1025208), (126, 968252), (136, 897057), (153, 797384), (168, 726189), (174, 701148), (203, 600984), (204, 598038), (232, 525861), (238, 512604), (252, 484126), (261, 467432), (306, 398692), (348, 350574), (357, 341736), (406, 300492), (408, 299019), (476, 256302), (491, 248472), (493, 247464), (504, 242063), (522, 233716), (609, 200328), (612, 199346), (696, 175287), (714, 170868), (812, 150246), (952, 128151), (982, 124236), (986, 123732), (1044, 116858), (1071, 113912), (1218, 100164), (1224, 99673), (1428, 85434), (1473, 82824), (1479, 82488), (1624, 75123), (1827, 66776), (1964, 62118), (1972, 61866), (2088, 58429), (2142, 56956), (2436, 50082), (2856, 42717), (2946, 41412), (2958, 41244), (3437, 35496), (3451, 35352), (3654, 33388), (3928, 31059), (3944, 30933), (4284, 28478), (4419, 27608), (4437, 27496), (4872, 25041), (5892, 20706), (5916, 20622), (6874, 17748), (6902, 17676), (7308, 16694), (8347, 14616), (8568, 14239), (8838, 13804), (8874, 13748), (10311, 11832), (10353, 11784)]