126858816

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:529

約数の個数: 168

約数和(自身を含む): 422233344

約数和(自身を除く): 295374528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 144, 146, 168, 192, 219, 224, 252, 288, 292, 336, 431, 438, 448, 504, 511, 576, 584, 657, 672, 862, 876, 1008, 1022, 1168, 1293, 1314, 1344, 1533, 1724, 1752, 2016, 2044, 2336, 2586, 2628, 3017, 3066, 3448, 3504, 3879, 4032, 4088, 4599, 4672, 5172, 5256, 6034, 6132, 6896, 7008, 7758, 8176, 9051, 9198, 10344, 10512, 12068, 12264, 13792, 14016, 15516, 16352, 18102, 18396, 20688, 21024, 24136, 24528, 27153, 27584, 31032, 31463, 32704, 36204, 36792, 41376, 42048, 48272, 49056, 54306, 62064, 62926, 72408, 73584, 82752, 94389, 96544, 98112, 108612, 124128, 125852, 144816, 147168, 188778, 193088, 217224, 220241, 248256, 251704, 283167, 289632, 294336, 377556, 434448, 440482, 503408, 566334, 579264, 660723, 755112, 868896, 880964, 1006816, 1132668, 1321446, 1510224, 1737792, 1761928, 1982169, 2013632, 2265336, 2642892, 3020448, 3523856, 3964338, 4530672, 5285784, 6040896, 7047712, 7928676, 9061344, 10571568, 14095424, 15857352, 18122688, 21143136, 31714704, 42286272, 63429408, 126858816]

約数ペア:

[(1, 126858816), (2, 63429408), (3, 42286272), (4, 31714704), (6, 21143136), (7, 18122688), (8, 15857352), (9, 14095424), (12, 10571568), (14, 9061344), (16, 7928676), (18, 7047712), (21, 6040896), (24, 5285784), (28, 4530672), (32, 3964338), (36, 3523856), (42, 3020448), (48, 2642892), (56, 2265336), (63, 2013632), (64, 1982169), (72, 1761928), (73, 1737792), (84, 1510224), (96, 1321446), (112, 1132668), (126, 1006816), (144, 880964), (146, 868896), (168, 755112), (192, 660723), (219, 579264), (224, 566334), (252, 503408), (288, 440482), (292, 434448), (336, 377556), (431, 294336), (438, 289632), (448, 283167), (504, 251704), (511, 248256), (576, 220241), (584, 217224), (657, 193088), (672, 188778), (862, 147168), (876, 144816), (1008, 125852), (1022, 124128), (1168, 108612), (1293, 98112), (1314, 96544), (1344, 94389), (1533, 82752), (1724, 73584), (1752, 72408), (2016, 62926), (2044, 62064), (2336, 54306), (2586, 49056), (2628, 48272), (3017, 42048), (3066, 41376), (3448, 36792), (3504, 36204), (3879, 32704), (4032, 31463), (4088, 31032), (4599, 27584), (4672, 27153), (5172, 24528), (5256, 24136), (6034, 21024), (6132, 20688), (6896, 18396), (7008, 18102), (7758, 16352), (8176, 15516), (9051, 14016), (9198, 13792), (10344, 12264), (10512, 12068)]