634931808

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{43}}^2\times {\mathrm{73}}^1$

素因数の和:186

約数の個数: 216

約数和(自身を含む): 2012137848

約数和(自身を除く): 1377206040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 73, 84, 86, 96, 98, 112, 129, 146, 147, 168, 172, 196, 219, 224, 258, 292, 294, 301, 336, 344, 392, 438, 511, 516, 584, 588, 602, 672, 688, 784, 876, 903, 1022, 1032, 1168, 1176, 1204, 1376, 1533, 1568, 1752, 1806, 1849, 2044, 2064, 2107, 2336, 2352, 2408, 3066, 3139, 3504, 3577, 3612, 3698, 4088, 4128, 4214, 4704, 4816, 5547, 6132, 6278, 6321, 7008, 7154, 7224, 7396, 8176, 8428, 9417, 9632, 10731, 11094, 12264, 12556, 12642, 12943, 14308, 14448, 14792, 16352, 16856, 18834, 21462, 21973, 22188, 24528, 25112, 25284, 25886, 28616, 28896, 29584, 33712, 37668, 38829, 42924, 43946, 44376, 49056, 50224, 50568, 51772, 57232, 59168, 65919, 67424, 75336, 77658, 85848, 87892, 88752, 90601, 100448, 101136, 103544, 114464, 131838, 134977, 150672, 153811, 155316, 171696, 175784, 177504, 181202, 202272, 207088, 263676, 269954, 271803, 301344, 307622, 310632, 343392, 351568, 362404, 404931, 414176, 461433, 527352, 539908, 543606, 615244, 621264, 703136, 724808, 809862, 922866, 944839, 1054704, 1079816, 1087212, 1230488, 1242528, 1449616, 1619724, 1845732, 1889678, 2109408, 2159632, 2174424, 2460976, 2834517, 2899232, 3239448, 3691464, 3779356, 4319264, 4348848, 4921952, 5669034, 6478896, 6613873, 7382928, 7558712, 8697696, 11338068, 12957792, 13227746, 14765856, 15117424, 19841619, 22676136, 26455492, 30234848, 39683238, 45352272, 52910984, 79366476, 90704544, 105821968, 158732952, 211643936, 317465904, 634931808]

約数ペア:

[(1, 634931808), (2, 317465904), (3, 211643936), (4, 158732952), (6, 105821968), (7, 90704544), (8, 79366476), (12, 52910984), (14, 45352272), (16, 39683238), (21, 30234848), (24, 26455492), (28, 22676136), (32, 19841619), (42, 15117424), (43, 14765856), (48, 13227746), (49, 12957792), (56, 11338068), (73, 8697696), (84, 7558712), (86, 7382928), (96, 6613873), (98, 6478896), (112, 5669034), (129, 4921952), (146, 4348848), (147, 4319264), (168, 3779356), (172, 3691464), (196, 3239448), (219, 2899232), (224, 2834517), (258, 2460976), (292, 2174424), (294, 2159632), (301, 2109408), (336, 1889678), (344, 1845732), (392, 1619724), (438, 1449616), (511, 1242528), (516, 1230488), (584, 1087212), (588, 1079816), (602, 1054704), (672, 944839), (688, 922866), (784, 809862), (876, 724808), (903, 703136), (1022, 621264), (1032, 615244), (1168, 543606), (1176, 539908), (1204, 527352), (1376, 461433), (1533, 414176), (1568, 404931), (1752, 362404), (1806, 351568), (1849, 343392), (2044, 310632), (2064, 307622), (2107, 301344), (2336, 271803), (2352, 269954), (2408, 263676), (3066, 207088), (3139, 202272), (3504, 181202), (3577, 177504), (3612, 175784), (3698, 171696), (4088, 155316), (4128, 153811), (4214, 150672), (4704, 134977), (4816, 131838), (5547, 114464), (6132, 103544), (6278, 101136), (6321, 100448), (7008, 90601), (7154, 88752), (7224, 87892), (7396, 85848), (8176, 77658), (8428, 75336), (9417, 67424), (9632, 65919), (10731, 59168), (11094, 57232), (12264, 51772), (12556, 50568), (12642, 50224), (12943, 49056), (14308, 44376), (14448, 43946), (14792, 42924), (16352, 38829), (16856, 37668), (18834, 33712), (21462, 29584), (21973, 28896), (22188, 28616), (24528, 25886), (25112, 25284)]