639746016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1193

約数の個数: 192

約数和(自身を含む): 2099639808

約数和(自身を除く): 1459893792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 67, 78, 84, 91, 96, 104, 112, 134, 156, 168, 182, 201, 208, 224, 268, 273, 312, 336, 364, 402, 416, 469, 536, 546, 624, 672, 728, 804, 871, 938, 1072, 1092, 1093, 1248, 1407, 1456, 1608, 1742, 1876, 2144, 2184, 2186, 2613, 2814, 2912, 3216, 3279, 3484, 3752, 4368, 4372, 5226, 5628, 6097, 6432, 6558, 6968, 7504, 7651, 8736, 8744, 10452, 11256, 12194, 13116, 13936, 14209, 15008, 15302, 17488, 18291, 20904, 22512, 22953, 24388, 26232, 27872, 28418, 30604, 34976, 36582, 41808, 42627, 45024, 45906, 48776, 52464, 56836, 61208, 73164, 73231, 83616, 85254, 91812, 97552, 99463, 104928, 113672, 122416, 146328, 146462, 170508, 183624, 195104, 198926, 219693, 227344, 244832, 292656, 292924, 298389, 341016, 367248, 397852, 439386, 454688, 512617, 585312, 585848, 596778, 682032, 734496, 795704, 878772, 952003, 1025234, 1171696, 1193556, 1364064, 1537851, 1591408, 1757544, 1904006, 2050468, 2343392, 2387112, 2856009, 3075702, 3182816, 3515088, 3808012, 4100936, 4774224, 5712018, 6151404, 6664021, 7030176, 7616024, 8201872, 9548448, 11424036, 12302808, 13328042, 15232048, 16403744, 19992063, 22848072, 24605616, 26656084, 30464096, 39984126, 45696144, 49211232, 53312168, 79968252, 91392288, 106624336, 159936504, 213248672, 319873008, 639746016]

約数ペア:

[(1, 639746016), (2, 319873008), (3, 213248672), (4, 159936504), (6, 106624336), (7, 91392288), (8, 79968252), (12, 53312168), (13, 49211232), (14, 45696144), (16, 39984126), (21, 30464096), (24, 26656084), (26, 24605616), (28, 22848072), (32, 19992063), (39, 16403744), (42, 15232048), (48, 13328042), (52, 12302808), (56, 11424036), (67, 9548448), (78, 8201872), (84, 7616024), (91, 7030176), (96, 6664021), (104, 6151404), (112, 5712018), (134, 4774224), (156, 4100936), (168, 3808012), (182, 3515088), (201, 3182816), (208, 3075702), (224, 2856009), (268, 2387112), (273, 2343392), (312, 2050468), (336, 1904006), (364, 1757544), (402, 1591408), (416, 1537851), (469, 1364064), (536, 1193556), (546, 1171696), (624, 1025234), (672, 952003), (728, 878772), (804, 795704), (871, 734496), (938, 682032), (1072, 596778), (1092, 585848), (1093, 585312), (1248, 512617), (1407, 454688), (1456, 439386), (1608, 397852), (1742, 367248), (1876, 341016), (2144, 298389), (2184, 292924), (2186, 292656), (2613, 244832), (2814, 227344), (2912, 219693), (3216, 198926), (3279, 195104), (3484, 183624), (3752, 170508), (4368, 146462), (4372, 146328), (5226, 122416), (5628, 113672), (6097, 104928), (6432, 99463), (6558, 97552), (6968, 91812), (7504, 85254), (7651, 83616), (8736, 73231), (8744, 73164), (10452, 61208), (11256, 56836), (12194, 52464), (13116, 48776), (13936, 45906), (14209, 45024), (15008, 42627), (15302, 41808), (17488, 36582), (18291, 34976), (20904, 30604), (22512, 28418), (22953, 27872), (24388, 26232)]