423379968

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 264

約数和(自身を含む): 1332940896

約数和(自身を除く): 909560928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 67, 68, 88, 96, 102, 121, 128, 132, 134, 136, 176, 187, 192, 201, 204, 242, 256, 264, 268, 272, 352, 363, 374, 384, 402, 408, 484, 512, 528, 536, 544, 561, 704, 726, 737, 748, 768, 804, 816, 968, 1024, 1056, 1072, 1088, 1122, 1139, 1408, 1452, 1474, 1496, 1536, 1608, 1632, 1936, 2057, 2112, 2144, 2176, 2211, 2244, 2278, 2816, 2904, 2948, 2992, 3072, 3216, 3264, 3417, 3872, 4114, 4224, 4288, 4352, 4422, 4488, 4556, 5632, 5808, 5896, 5984, 6171, 6432, 6528, 6834, 7744, 8107, 8228, 8448, 8576, 8704, 8844, 8976, 9112, 11264, 11616, 11792, 11968, 12342, 12529, 12864, 13056, 13668, 15488, 16214, 16456, 16896, 17152, 17408, 17688, 17952, 18224, 23232, 23584, 23936, 24321, 24684, 25058, 25728, 26112, 27336, 30976, 32428, 32912, 33792, 34304, 35376, 35904, 36448, 37587, 46464, 47168, 47872, 48642, 49368, 50116, 51456, 52224, 54672, 61952, 64856, 65824, 68608, 70752, 71808, 72896, 75174, 92928, 94336, 95744, 97284, 98736, 100232, 102912, 109344, 123904, 129712, 131648, 137819, 141504, 143616, 145792, 150348, 185856, 188672, 191488, 194568, 197472, 200464, 205824, 218688, 259424, 263296, 275638, 283008, 287232, 291584, 300696, 371712, 377344, 389136, 394944, 400928, 413457, 437376, 518848, 526592, 551276, 566016, 574464, 583168, 601392, 754688, 778272, 789888, 801856, 826914, 874752, 1037696, 1053184, 1102552, 1132032, 1166336, 1202784, 1556544, 1579776, 1603712, 1653828, 1749504, 2075392, 2106368, 2205104, 2264064, 2405568, 3113088, 3159552, 3207424, 3307656, 3499008, 4150784, 4410208, 4811136, 6226176, 6319104, 6414848, 6615312, 8301568, 8820416, 9622272, 12452352, 12829696, 13230624, 17640832, 19244544, 24904704, 26461248, 35281664, 38489088, 52922496, 70563328, 105844992, 141126656, 211689984, 423379968]

約数ペア:

[(1, 423379968), (2, 211689984), (3, 141126656), (4, 105844992), (6, 70563328), (8, 52922496), (11, 38489088), (12, 35281664), (16, 26461248), (17, 24904704), (22, 19244544), (24, 17640832), (32, 13230624), (33, 12829696), (34, 12452352), (44, 9622272), (48, 8820416), (51, 8301568), (64, 6615312), (66, 6414848), (67, 6319104), (68, 6226176), (88, 4811136), (96, 4410208), (102, 4150784), (121, 3499008), (128, 3307656), (132, 3207424), (134, 3159552), (136, 3113088), (176, 2405568), (187, 2264064), (192, 2205104), (201, 2106368), (204, 2075392), (242, 1749504), (256, 1653828), (264, 1603712), (268, 1579776), (272, 1556544), (352, 1202784), (363, 1166336), (374, 1132032), (384, 1102552), (402, 1053184), (408, 1037696), (484, 874752), (512, 826914), (528, 801856), (536, 789888), (544, 778272), (561, 754688), (704, 601392), (726, 583168), (737, 574464), (748, 566016), (768, 551276), (804, 526592), (816, 518848), (968, 437376), (1024, 413457), (1056, 400928), (1072, 394944), (1088, 389136), (1122, 377344), (1139, 371712), (1408, 300696), (1452, 291584), (1474, 287232), (1496, 283008), (1536, 275638), (1608, 263296), (1632, 259424), (1936, 218688), (2057, 205824), (2112, 200464), (2144, 197472), (2176, 194568), (2211, 191488), (2244, 188672), (2278, 185856), (2816, 150348), (2904, 145792), (2948, 143616), (2992, 141504), (3072, 137819), (3216, 131648), (3264, 129712), (3417, 123904), (3872, 109344), (4114, 102912), (4224, 100232), (4288, 98736), (4352, 97284), (4422, 95744), (4488, 94336), (4556, 92928), (5632, 75174), (5808, 72896), (5896, 71808), (5984, 70752), (6171, 68608), (6432, 65824), (6528, 64856), (6834, 61952), (7744, 54672), (8107, 52224), (8228, 51456), (8448, 50116), (8576, 49368), (8704, 48642), (8844, 47872), (8976, 47168), (9112, 46464), (11264, 37587), (11616, 36448), (11792, 35904), (11968, 35376), (12342, 34304), (12529, 33792), (12864, 32912), (13056, 32428), (13668, 30976), (15488, 27336), (16214, 26112), (16456, 25728), (16896, 25058), (17152, 24684), (17408, 24321), (17688, 23936), (17952, 23584), (18224, 23232)]