329167872

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:245

約数の個数: 264

約数和(自身を含む): 1103611392

約数和(自身を除く): 774443520

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 128, 132, 136, 144, 153, 176, 187, 191, 192, 198, 204, 256, 264, 272, 288, 306, 352, 374, 382, 384, 396, 408, 512, 528, 544, 561, 573, 576, 612, 704, 748, 764, 768, 792, 816, 1024, 1056, 1088, 1122, 1146, 1152, 1224, 1408, 1496, 1528, 1536, 1584, 1632, 1683, 1719, 2101, 2112, 2176, 2244, 2292, 2304, 2448, 2816, 2992, 3056, 3072, 3168, 3247, 3264, 3366, 3438, 4202, 4224, 4352, 4488, 4584, 4608, 4896, 5632, 5984, 6112, 6303, 6336, 6494, 6528, 6732, 6876, 8404, 8448, 8704, 8976, 9168, 9216, 9741, 9792, 11264, 11968, 12224, 12606, 12672, 12988, 13056, 13464, 13752, 16808, 16896, 17408, 17952, 18336, 18909, 19482, 19584, 23936, 24448, 25212, 25344, 25976, 26112, 26928, 27504, 29223, 33616, 33792, 35717, 35904, 36672, 37818, 38964, 39168, 47872, 48896, 50424, 50688, 51952, 52224, 53856, 55008, 58446, 67232, 71434, 71808, 73344, 75636, 77928, 78336, 95744, 97792, 100848, 101376, 103904, 107151, 107712, 110016, 116892, 134464, 142868, 143616, 146688, 151272, 155856, 156672, 191488, 195584, 201696, 207808, 214302, 215424, 220032, 233784, 268928, 285736, 287232, 293376, 302544, 311712, 321453, 403392, 415616, 428604, 430848, 440064, 467568, 537856, 571472, 574464, 586752, 605088, 623424, 642906, 806784, 831232, 857208, 861696, 880128, 935136, 1075712, 1142944, 1210176, 1246848, 1285812, 1613568, 1662464, 1714416, 1723392, 1760256, 1870272, 2151424, 2285888, 2420352, 2493696, 2571624, 3227136, 3324928, 3428832, 3740544, 4571776, 4840704, 4987392, 5143248, 6454272, 6857664, 7481088, 9143552, 9681408, 9974784, 10286496, 13715328, 14962176, 18287104, 19362816, 20572992, 27430656, 29924352, 36574208, 41145984, 54861312, 82291968, 109722624, 164583936, 329167872]

約数ペア:

[(1, 329167872), (2, 164583936), (3, 109722624), (4, 82291968), (6, 54861312), (8, 41145984), (9, 36574208), (11, 29924352), (12, 27430656), (16, 20572992), (17, 19362816), (18, 18287104), (22, 14962176), (24, 13715328), (32, 10286496), (33, 9974784), (34, 9681408), (36, 9143552), (44, 7481088), (48, 6857664), (51, 6454272), (64, 5143248), (66, 4987392), (68, 4840704), (72, 4571776), (88, 3740544), (96, 3428832), (99, 3324928), (102, 3227136), (128, 2571624), (132, 2493696), (136, 2420352), (144, 2285888), (153, 2151424), (176, 1870272), (187, 1760256), (191, 1723392), (192, 1714416), (198, 1662464), (204, 1613568), (256, 1285812), (264, 1246848), (272, 1210176), (288, 1142944), (306, 1075712), (352, 935136), (374, 880128), (382, 861696), (384, 857208), (396, 831232), (408, 806784), (512, 642906), (528, 623424), (544, 605088), (561, 586752), (573, 574464), (576, 571472), (612, 537856), (704, 467568), (748, 440064), (764, 430848), (768, 428604), (792, 415616), (816, 403392), (1024, 321453), (1056, 311712), (1088, 302544), (1122, 293376), (1146, 287232), (1152, 285736), (1224, 268928), (1408, 233784), (1496, 220032), (1528, 215424), (1536, 214302), (1584, 207808), (1632, 201696), (1683, 195584), (1719, 191488), (2101, 156672), (2112, 155856), (2176, 151272), (2244, 146688), (2292, 143616), (2304, 142868), (2448, 134464), (2816, 116892), (2992, 110016), (3056, 107712), (3072, 107151), (3168, 103904), (3247, 101376), (3264, 100848), (3366, 97792), (3438, 95744), (4202, 78336), (4224, 77928), (4352, 75636), (4488, 73344), (4584, 71808), (4608, 71434), (4896, 67232), (5632, 58446), (5984, 55008), (6112, 53856), (6303, 52224), (6336, 51952), (6494, 50688), (6528, 50424), (6732, 48896), (6876, 47872), (8404, 39168), (8448, 38964), (8704, 37818), (8976, 36672), (9168, 35904), (9216, 35717), (9741, 33792), (9792, 33616), (11264, 29223), (11968, 27504), (12224, 26928), (12606, 26112), (12672, 25976), (12988, 25344), (13056, 25212), (13464, 24448), (13752, 23936), (16808, 19584), (16896, 19482), (17408, 18909), (17952, 18336)]