327128256

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2$

素因数の和:196

約数の個数: 252

約数和(自身を含む): 1168828752

約数和(自身を除く): 841700496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 79, 84, 91, 96, 104, 112, 117, 126, 144, 156, 158, 168, 182, 192, 208, 224, 234, 237, 252, 273, 288, 312, 316, 336, 364, 416, 448, 468, 474, 504, 546, 553, 576, 624, 632, 672, 711, 728, 819, 832, 936, 948, 1008, 1027, 1092, 1106, 1248, 1264, 1344, 1422, 1456, 1638, 1659, 1872, 1896, 2016, 2054, 2184, 2212, 2496, 2528, 2844, 2912, 3081, 3276, 3318, 3744, 3792, 4032, 4108, 4368, 4424, 4977, 5056, 5688, 5824, 6162, 6241, 6552, 6636, 7189, 7488, 7584, 8216, 8736, 8848, 9243, 9954, 11376, 12324, 12482, 13104, 13272, 14378, 15168, 16432, 17472, 17696, 18486, 18723, 19908, 21567, 22752, 24648, 24964, 26208, 26544, 28756, 32864, 35392, 36972, 37446, 39816, 43134, 43687, 45504, 49296, 49928, 52416, 53088, 56169, 57512, 64701, 65728, 73944, 74892, 79632, 81133, 86268, 87374, 98592, 99856, 106176, 112338, 115024, 129402, 131061, 147888, 149784, 159264, 162266, 172536, 174748, 197184, 199712, 224676, 230048, 243399, 258804, 262122, 295776, 299568, 318528, 324532, 345072, 349496, 393183, 399424, 449352, 460096, 486798, 517608, 524244, 567931, 591552, 599136, 649064, 690144, 698992, 730197, 786366, 898704, 973596, 1035216, 1048488, 1135862, 1198272, 1298128, 1380288, 1397984, 1460394, 1572732, 1703793, 1797408, 1947192, 2070432, 2096976, 2271724, 2596256, 2795968, 2920788, 3145464, 3407586, 3594816, 3894384, 4140864, 4193952, 4543448, 5111379, 5192512, 5841576, 6290928, 6815172, 7788768, 8387904, 9086896, 10222758, 11683152, 12581856, 13630344, 15577536, 18173792, 20445516, 23366304, 25163712, 27260688, 36347584, 40891032, 46732608, 54521376, 81782064, 109042752, 163564128, 327128256]

約数ペア:

[(1, 327128256), (2, 163564128), (3, 109042752), (4, 81782064), (6, 54521376), (7, 46732608), (8, 40891032), (9, 36347584), (12, 27260688), (13, 25163712), (14, 23366304), (16, 20445516), (18, 18173792), (21, 15577536), (24, 13630344), (26, 12581856), (28, 11683152), (32, 10222758), (36, 9086896), (39, 8387904), (42, 7788768), (48, 6815172), (52, 6290928), (56, 5841576), (63, 5192512), (64, 5111379), (72, 4543448), (78, 4193952), (79, 4140864), (84, 3894384), (91, 3594816), (96, 3407586), (104, 3145464), (112, 2920788), (117, 2795968), (126, 2596256), (144, 2271724), (156, 2096976), (158, 2070432), (168, 1947192), (182, 1797408), (192, 1703793), (208, 1572732), (224, 1460394), (234, 1397984), (237, 1380288), (252, 1298128), (273, 1198272), (288, 1135862), (312, 1048488), (316, 1035216), (336, 973596), (364, 898704), (416, 786366), (448, 730197), (468, 698992), (474, 690144), (504, 649064), (546, 599136), (553, 591552), (576, 567931), (624, 524244), (632, 517608), (672, 486798), (711, 460096), (728, 449352), (819, 399424), (832, 393183), (936, 349496), (948, 345072), (1008, 324532), (1027, 318528), (1092, 299568), (1106, 295776), (1248, 262122), (1264, 258804), (1344, 243399), (1422, 230048), (1456, 224676), (1638, 199712), (1659, 197184), (1872, 174748), (1896, 172536), (2016, 162266), (2054, 159264), (2184, 149784), (2212, 147888), (2496, 131061), (2528, 129402), (2844, 115024), (2912, 112338), (3081, 106176), (3276, 99856), (3318, 98592), (3744, 87374), (3792, 86268), (4032, 81133), (4108, 79632), (4368, 74892), (4424, 73944), (4977, 65728), (5056, 64701), (5688, 57512), (5824, 56169), (6162, 53088), (6241, 52416), (6552, 49928), (6636, 49296), (7189, 45504), (7488, 43687), (7584, 43134), (8216, 39816), (8736, 37446), (8848, 36972), (9243, 35392), (9954, 32864), (11376, 28756), (12324, 26544), (12482, 26208), (13104, 24964), (13272, 24648), (14378, 22752), (15168, 21567), (16432, 19908), (17472, 18723), (17696, 18486)]