394266312

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 256

約数和(自身を含む): 1300147200

約数和(自身を除く): 905880888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 43, 44, 51, 54, 66, 68, 72, 86, 88, 99, 102, 108, 129, 132, 136, 153, 172, 187, 198, 204, 216, 227, 258, 264, 297, 306, 344, 374, 387, 396, 408, 454, 459, 473, 516, 561, 594, 612, 681, 731, 748, 774, 792, 908, 918, 946, 1032, 1122, 1161, 1188, 1224, 1362, 1419, 1462, 1496, 1548, 1683, 1816, 1836, 1892, 2043, 2193, 2244, 2322, 2376, 2497, 2724, 2838, 2924, 3096, 3366, 3672, 3784, 3859, 4086, 4257, 4386, 4488, 4644, 4994, 5049, 5448, 5676, 5848, 6129, 6579, 6732, 7491, 7718, 8041, 8172, 8514, 8772, 9288, 9761, 9988, 10098, 11352, 11577, 12258, 12771, 13158, 13464, 14982, 15436, 16082, 16344, 17028, 17544, 19522, 19737, 19976, 20196, 22473, 23154, 24123, 24516, 25542, 26316, 29283, 29964, 30872, 32164, 34056, 34731, 39044, 39474, 40392, 42449, 44946, 46308, 48246, 49032, 51084, 52632, 58566, 59928, 64328, 67419, 69462, 72369, 78088, 78948, 84898, 87849, 89892, 92616, 96492, 102168, 104193, 107371, 117132, 127347, 134838, 138924, 144738, 157896, 165937, 169796, 175698, 179784, 192984, 208386, 214742, 217107, 234264, 254694, 263547, 269676, 277848, 289476, 322113, 331874, 339592, 351396, 382041, 416772, 429484, 434214, 497811, 509388, 527094, 539352, 578952, 644226, 663748, 702792, 764082, 833544, 858968, 868428, 966339, 995622, 1018776, 1054188, 1146123, 1288452, 1327496, 1493433, 1528164, 1736856, 1825307, 1932678, 1991244, 2108376, 2292246, 2576904, 2899017, 2986866, 3056328, 3650614, 3865356, 3982488, 4480299, 4584492, 5475921, 5798034, 5973732, 7301228, 7730712, 8960598, 9168984, 10951842, 11596068, 11947464, 14602456, 16427763, 17921196, 21903684, 23192136, 32855526, 35842392, 43807368, 49283289, 65711052, 98566578, 131422104, 197133156, 394266312]

約数ペア:

[(1, 394266312), (2, 197133156), (3, 131422104), (4, 98566578), (6, 65711052), (8, 49283289), (9, 43807368), (11, 35842392), (12, 32855526), (17, 23192136), (18, 21903684), (22, 17921196), (24, 16427763), (27, 14602456), (33, 11947464), (34, 11596068), (36, 10951842), (43, 9168984), (44, 8960598), (51, 7730712), (54, 7301228), (66, 5973732), (68, 5798034), (72, 5475921), (86, 4584492), (88, 4480299), (99, 3982488), (102, 3865356), (108, 3650614), (129, 3056328), (132, 2986866), (136, 2899017), (153, 2576904), (172, 2292246), (187, 2108376), (198, 1991244), (204, 1932678), (216, 1825307), (227, 1736856), (258, 1528164), (264, 1493433), (297, 1327496), (306, 1288452), (344, 1146123), (374, 1054188), (387, 1018776), (396, 995622), (408, 966339), (454, 868428), (459, 858968), (473, 833544), (516, 764082), (561, 702792), (594, 663748), (612, 644226), (681, 578952), (731, 539352), (748, 527094), (774, 509388), (792, 497811), (908, 434214), (918, 429484), (946, 416772), (1032, 382041), (1122, 351396), (1161, 339592), (1188, 331874), (1224, 322113), (1362, 289476), (1419, 277848), (1462, 269676), (1496, 263547), (1548, 254694), (1683, 234264), (1816, 217107), (1836, 214742), (1892, 208386), (2043, 192984), (2193, 179784), (2244, 175698), (2322, 169796), (2376, 165937), (2497, 157896), (2724, 144738), (2838, 138924), (2924, 134838), (3096, 127347), (3366, 117132), (3672, 107371), (3784, 104193), (3859, 102168), (4086, 96492), (4257, 92616), (4386, 89892), (4488, 87849), (4644, 84898), (4994, 78948), (5049, 78088), (5448, 72369), (5676, 69462), (5848, 67419), (6129, 64328), (6579, 59928), (6732, 58566), (7491, 52632), (7718, 51084), (8041, 49032), (8172, 48246), (8514, 46308), (8772, 44946), (9288, 42449), (9761, 40392), (9988, 39474), (10098, 39044), (11352, 34731), (11577, 34056), (12258, 32164), (12771, 30872), (13158, 29964), (13464, 29283), (14982, 26316), (15436, 25542), (16082, 24516), (16344, 24123), (17028, 23154), (17544, 22473), (19522, 20196), (19737, 19976)]