456740256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1091

約数の個数: 192

約数和(自身を含む): 1480550400

約数和(自身を除く): 1023810144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 32, 42, 46, 48, 56, 58, 69, 84, 87, 92, 96, 112, 116, 138, 161, 168, 174, 184, 203, 224, 232, 276, 322, 336, 348, 368, 406, 464, 483, 552, 609, 644, 667, 672, 696, 736, 812, 928, 966, 1019, 1104, 1218, 1288, 1334, 1392, 1624, 1932, 2001, 2038, 2208, 2436, 2576, 2668, 2784, 3057, 3248, 3864, 4002, 4076, 4669, 4872, 5152, 5336, 6114, 6496, 7133, 7728, 8004, 8152, 9338, 9744, 10672, 12228, 14007, 14266, 15456, 16008, 16304, 18676, 19488, 21344, 21399, 23437, 24456, 28014, 28532, 29551, 32016, 32608, 37352, 42798, 46874, 48912, 56028, 57064, 59102, 64032, 70311, 74704, 85596, 88653, 93748, 97824, 112056, 114128, 118204, 140622, 149408, 164059, 171192, 177306, 187496, 206857, 224112, 228256, 236408, 281244, 328118, 342384, 354612, 374992, 413714, 448224, 472816, 492177, 562488, 620571, 656236, 679673, 684768, 709224, 749984, 827428, 945632, 984354, 1124976, 1241142, 1312472, 1359346, 1418448, 1654856, 1968708, 2039019, 2249952, 2482284, 2624944, 2718692, 2836896, 3309712, 3937416, 4078038, 4757711, 4964568, 5249888, 5437384, 6619424, 7874832, 8156076, 9515422, 9929136, 10874768, 14273133, 15749664, 16312152, 19030844, 19858272, 21749536, 28546266, 32624304, 38061688, 57092532, 65248608, 76123376, 114185064, 152246752, 228370128, 456740256]

約数ペア:

[(1, 456740256), (2, 228370128), (3, 152246752), (4, 114185064), (6, 76123376), (7, 65248608), (8, 57092532), (12, 38061688), (14, 32624304), (16, 28546266), (21, 21749536), (23, 19858272), (24, 19030844), (28, 16312152), (29, 15749664), (32, 14273133), (42, 10874768), (46, 9929136), (48, 9515422), (56, 8156076), (58, 7874832), (69, 6619424), (84, 5437384), (87, 5249888), (92, 4964568), (96, 4757711), (112, 4078038), (116, 3937416), (138, 3309712), (161, 2836896), (168, 2718692), (174, 2624944), (184, 2482284), (203, 2249952), (224, 2039019), (232, 1968708), (276, 1654856), (322, 1418448), (336, 1359346), (348, 1312472), (368, 1241142), (406, 1124976), (464, 984354), (483, 945632), (552, 827428), (609, 749984), (644, 709224), (667, 684768), (672, 679673), (696, 656236), (736, 620571), (812, 562488), (928, 492177), (966, 472816), (1019, 448224), (1104, 413714), (1218, 374992), (1288, 354612), (1334, 342384), (1392, 328118), (1624, 281244), (1932, 236408), (2001, 228256), (2038, 224112), (2208, 206857), (2436, 187496), (2576, 177306), (2668, 171192), (2784, 164059), (3057, 149408), (3248, 140622), (3864, 118204), (4002, 114128), (4076, 112056), (4669, 97824), (4872, 93748), (5152, 88653), (5336, 85596), (6114, 74704), (6496, 70311), (7133, 64032), (7728, 59102), (8004, 57064), (8152, 56028), (9338, 48912), (9744, 46874), (10672, 42798), (12228, 37352), (14007, 32608), (14266, 32016), (15456, 29551), (16008, 28532), (16304, 28014), (18676, 24456), (19488, 23437), (21344, 21399)]