1331615376

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1613}}^1$

素因数の和:1660

約数の個数: 300

約数和(自身を含む): 4831182972

約数和(自身を除く): 3499567596

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 162, 168, 182, 189, 196, 208, 216, 234, 252, 273, 294, 312, 324, 336, 351, 364, 378, 392, 432, 441, 468, 504, 546, 567, 588, 624, 637, 648, 702, 728, 756, 784, 819, 882, 936, 1008, 1053, 1092, 1134, 1176, 1274, 1296, 1323, 1404, 1456, 1512, 1613, 1638, 1764, 1872, 1911, 2106, 2184, 2268, 2352, 2457, 2548, 2646, 2808, 3024, 3226, 3276, 3528, 3822, 3969, 4212, 4368, 4536, 4839, 4914, 5096, 5292, 5616, 5733, 6452, 6552, 7056, 7371, 7644, 7938, 8424, 9072, 9678, 9828, 10192, 10584, 11291, 11466, 12904, 13104, 14517, 14742, 15288, 15876, 16848, 17199, 19356, 19656, 20969, 21168, 22582, 22932, 25808, 29034, 29484, 30576, 31752, 33873, 34398, 38712, 39312, 41938, 43551, 45164, 45864, 51597, 58068, 58968, 62907, 63504, 67746, 68796, 77424, 79037, 83876, 87102, 90328, 91728, 101619, 103194, 116136, 117936, 125814, 130653, 135492, 137592, 146783, 158074, 167752, 174204, 180656, 188721, 203238, 206388, 232272, 237111, 251628, 261306, 270984, 275184, 293566, 304857, 316148, 335504, 348408, 377442, 406476, 412776, 440349, 474222, 503256, 522612, 541968, 566163, 587132, 609714, 632296, 696816, 711333, 754884, 812952, 825552, 880698, 914571, 948444, 1006512, 1027481, 1045224, 1132326, 1174264, 1219428, 1264592, 1321047, 1422666, 1509768, 1625904, 1698489, 1761396, 1829142, 1896888, 2054962, 2090448, 2133999, 2264652, 2348528, 2438856, 2642094, 2845332, 3019536, 3082443, 3396978, 3522792, 3658284, 3793776, 3963141, 4109924, 4267998, 4529304, 4877712, 5284188, 5690664, 6164886, 6401997, 6793956, 7045584, 7316568, 7926282, 8219848, 8535996, 9058608, 9247329, 10568376, 11381328, 11889423, 12329772, 12803994, 13587912, 14633136, 15852564, 16439696, 17071992, 18494658, 21136752, 23778846, 24659544, 25607988, 27175824, 27741987, 31705128, 34143984, 36989316, 47557692, 49319088, 51215976, 55483974, 63410256, 73978632, 83225961, 95115384, 102431952, 110967948, 147957264, 166451922, 190230768, 221935896, 332903844, 443871792, 665807688, 1331615376]

約数ペア:

[(1, 1331615376), (2, 665807688), (3, 443871792), (4, 332903844), (6, 221935896), (7, 190230768), (8, 166451922), (9, 147957264), (12, 110967948), (13, 102431952), (14, 95115384), (16, 83225961), (18, 73978632), (21, 63410256), (24, 55483974), (26, 51215976), (27, 49319088), (28, 47557692), (36, 36989316), (39, 34143984), (42, 31705128), (48, 27741987), (49, 27175824), (52, 25607988), (54, 24659544), (56, 23778846), (63, 21136752), (72, 18494658), (78, 17071992), (81, 16439696), (84, 15852564), (91, 14633136), (98, 13587912), (104, 12803994), (108, 12329772), (112, 11889423), (117, 11381328), (126, 10568376), (144, 9247329), (147, 9058608), (156, 8535996), (162, 8219848), (168, 7926282), (182, 7316568), (189, 7045584), (196, 6793956), (208, 6401997), (216, 6164886), (234, 5690664), (252, 5284188), (273, 4877712), (294, 4529304), (312, 4267998), (324, 4109924), (336, 3963141), (351, 3793776), (364, 3658284), (378, 3522792), (392, 3396978), (432, 3082443), (441, 3019536), (468, 2845332), (504, 2642094), (546, 2438856), (567, 2348528), (588, 2264652), (624, 2133999), (637, 2090448), (648, 2054962), (702, 1896888), (728, 1829142), (756, 1761396), (784, 1698489), (819, 1625904), (882, 1509768), (936, 1422666), (1008, 1321047), (1053, 1264592), (1092, 1219428), (1134, 1174264), (1176, 1132326), (1274, 1045224), (1296, 1027481), (1323, 1006512), (1404, 948444), (1456, 914571), (1512, 880698), (1613, 825552), (1638, 812952), (1764, 754884), (1872, 711333), (1911, 696816), (2106, 632296), (2184, 609714), (2268, 587132), (2352, 566163), (2457, 541968), (2548, 522612), (2646, 503256), (2808, 474222), (3024, 440349), (3226, 412776), (3276, 406476), (3528, 377442), (3822, 348408), (3969, 335504), (4212, 316148), (4368, 304857), (4536, 293566), (4839, 275184), (4914, 270984), (5096, 261306), (5292, 251628), (5616, 237111), (5733, 232272), (6452, 206388), (6552, 203238), (7056, 188721), (7371, 180656), (7644, 174204), (7938, 167752), (8424, 158074), (9072, 146783), (9678, 137592), (9828, 135492), (10192, 130653), (10584, 125814), (11291, 117936), (11466, 116136), (12904, 103194), (13104, 101619), (14517, 91728), (14742, 90328), (15288, 87102), (15876, 83876), (16848, 79037), (17199, 77424), (19356, 68796), (19656, 67746), (20969, 63504), (21168, 62907), (22582, 58968), (22932, 58068), (25808, 51597), (29034, 45864), (29484, 45164), (30576, 43551), (31752, 41938), (33873, 39312), (34398, 38712)]