316930432

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^3\times {\mathrm{23}}^1$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 830239200

約数和(自身を除く): 513308768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 49, 52, 56, 64, 91, 92, 98, 104, 112, 128, 161, 169, 182, 184, 196, 208, 224, 299, 322, 338, 364, 368, 392, 416, 448, 598, 637, 644, 676, 728, 736, 784, 832, 896, 1127, 1183, 1196, 1274, 1288, 1352, 1456, 1472, 1568, 1664, 2093, 2197, 2254, 2366, 2392, 2548, 2576, 2704, 2912, 2944, 3136, 3887, 4186, 4394, 4508, 4732, 4784, 5096, 5152, 5408, 5824, 6272, 7774, 8281, 8372, 8788, 9016, 9464, 9568, 10192, 10304, 10816, 11648, 14651, 15379, 15548, 16562, 16744, 17576, 18032, 18928, 19136, 20384, 20608, 21632, 27209, 29302, 30758, 31096, 33124, 33488, 35152, 36064, 37856, 38272, 40768, 50531, 54418, 58604, 61516, 62192, 66248, 66976, 70304, 72128, 75712, 81536, 101062, 107653, 108836, 117208, 123032, 124384, 132496, 133952, 140608, 144256, 151424, 190463, 202124, 215306, 217672, 234416, 246064, 248768, 264992, 267904, 281216, 353717, 380926, 404248, 430612, 435344, 468832, 492128, 497536, 529984, 707434, 761852, 808496, 861224, 870688, 937664, 984256, 1059968, 1414868, 1523704, 1616992, 1722448, 1741376, 1875328, 1968512, 2476019, 2829736, 3047408, 3233984, 3444896, 3482752, 4952038, 5659472, 6094816, 6467968, 6889792, 9904076, 11318944, 12189632, 13779584, 19808152, 22637888, 24379264, 39616304, 45275776, 79232608, 158465216, 316930432]

約数ペア:

[(1, 316930432), (2, 158465216), (4, 79232608), (7, 45275776), (8, 39616304), (13, 24379264), (14, 22637888), (16, 19808152), (23, 13779584), (26, 12189632), (28, 11318944), (32, 9904076), (46, 6889792), (49, 6467968), (52, 6094816), (56, 5659472), (64, 4952038), (91, 3482752), (92, 3444896), (98, 3233984), (104, 3047408), (112, 2829736), (128, 2476019), (161, 1968512), (169, 1875328), (182, 1741376), (184, 1722448), (196, 1616992), (208, 1523704), (224, 1414868), (299, 1059968), (322, 984256), (338, 937664), (364, 870688), (368, 861224), (392, 808496), (416, 761852), (448, 707434), (598, 529984), (637, 497536), (644, 492128), (676, 468832), (728, 435344), (736, 430612), (784, 404248), (832, 380926), (896, 353717), (1127, 281216), (1183, 267904), (1196, 264992), (1274, 248768), (1288, 246064), (1352, 234416), (1456, 217672), (1472, 215306), (1568, 202124), (1664, 190463), (2093, 151424), (2197, 144256), (2254, 140608), (2366, 133952), (2392, 132496), (2548, 124384), (2576, 123032), (2704, 117208), (2912, 108836), (2944, 107653), (3136, 101062), (3887, 81536), (4186, 75712), (4394, 72128), (4508, 70304), (4732, 66976), (4784, 66248), (5096, 62192), (5152, 61516), (5408, 58604), (5824, 54418), (6272, 50531), (7774, 40768), (8281, 38272), (8372, 37856), (8788, 36064), (9016, 35152), (9464, 33488), (9568, 33124), (10192, 31096), (10304, 30758), (10816, 29302), (11648, 27209), (14651, 21632), (15379, 20608), (15548, 20384), (16562, 19136), (16744, 18928), (17576, 18032)]