2018083368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{593}}^1$

素因数の和:1087

約数の個数: 128

約数和(自身を含む): 5912248320

約数和(自身を除く): 3894164952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 431, 564, 593, 658, 862, 987, 1128, 1186, 1293, 1316, 1724, 1779, 1974, 2372, 2586, 2632, 3017, 3448, 3558, 3948, 4151, 4744, 5172, 6034, 7116, 7896, 8302, 9051, 10344, 12068, 12453, 14232, 16604, 18102, 20257, 24136, 24906, 27871, 33208, 36204, 40514, 49812, 55742, 60771, 72408, 81028, 83613, 99624, 111484, 121542, 141799, 162056, 167226, 195097, 222968, 243084, 255583, 283598, 334452, 390194, 425397, 486168, 511166, 567196, 585291, 668904, 766749, 780388, 850794, 1022332, 1134392, 1170582, 1533498, 1560776, 1701588, 1789081, 2044664, 2341164, 3066996, 3403176, 3578162, 4682328, 5367243, 6133992, 7156324, 10734486, 12012401, 14312648, 21468972, 24024802, 36037203, 42937944, 48049604, 72074406, 84086807, 96099208, 144148812, 168173614, 252260421, 288297624, 336347228, 504520842, 672694456, 1009041684, 2018083368]

約数ペア:

[(1, 2018083368), (2, 1009041684), (3, 672694456), (4, 504520842), (6, 336347228), (7, 288297624), (8, 252260421), (12, 168173614), (14, 144148812), (21, 96099208), (24, 84086807), (28, 72074406), (42, 48049604), (47, 42937944), (56, 36037203), (84, 24024802), (94, 21468972), (141, 14312648), (168, 12012401), (188, 10734486), (282, 7156324), (329, 6133992), (376, 5367243), (431, 4682328), (564, 3578162), (593, 3403176), (658, 3066996), (862, 2341164), (987, 2044664), (1128, 1789081), (1186, 1701588), (1293, 1560776), (1316, 1533498), (1724, 1170582), (1779, 1134392), (1974, 1022332), (2372, 850794), (2586, 780388), (2632, 766749), (3017, 668904), (3448, 585291), (3558, 567196), (3948, 511166), (4151, 486168), (4744, 425397), (5172, 390194), (6034, 334452), (7116, 283598), (7896, 255583), (8302, 243084), (9051, 222968), (10344, 195097), (12068, 167226), (12453, 162056), (14232, 141799), (16604, 121542), (18102, 111484), (20257, 99624), (24136, 83613), (24906, 81028), (27871, 72408), (33208, 60771), (36204, 55742), (40514, 49812)]