31531957632

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{47111}}^1$

素因数の和:47221

約数の個数: 192

約数和(自身を含む): 104950460160

約数和(自身を除く): 73418502528

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, 83, 84, 96, 112, 126, 128, 144, 166, 168, 192, 224, 249, 252, 288, 332, 336, 384, 448, 498, 504, 576, 581, 664, 672, 747, 896, 996, 1008, 1152, 1162, 1328, 1344, 1494, 1743, 1992, 2016, 2324, 2656, 2688, 2988, 3486, 3984, 4032, 4648, 5229, 5312, 5976, 6972, 7968, 8064, 9296, 10458, 10624, 11952, 13944, 15936, 18592, 20916, 23904, 27888, 31872, 37184, 41832, 47111, 47808, 55776, 74368, 83664, 94222, 95616, 111552, 141333, 167328, 188444, 223104, 282666, 329777, 334656, 376888, 423999, 565332, 659554, 669312, 753776, 847998, 989331, 1130664, 1319108, 1507552, 1695996, 1978662, 2261328, 2638216, 2967993, 3015104, 3391992, 3910213, 3957324, 4522656, 5276432, 5935986, 6030208, 6783984, 7820426, 7914648, 9045312, 10552864, 11730639, 11871972, 13567968, 15640852, 15829296, 18090624, 21105728, 23461278, 23743944, 27135936, 27371491, 31281704, 31658592, 35191917, 42211456, 46922556, 47487888, 54271872, 54742982, 62563408, 63317184, 70383834, 82114473, 93845112, 94975776, 109485964, 125126816, 126634368, 140767668, 164228946, 187690224, 189951552, 218971928, 246343419, 250253632, 281535336, 328457892, 375380448, 379903104, 437943856, 492686838, 500507264, 563070672, 656915784, 750760896, 875887712, 985373676, 1126141344, 1313831568, 1501521792, 1751775424, 1970747352, 2252282688, 2627663136, 3503550848, 3941494704, 4504565376, 5255326272, 7882989408, 10510652544, 15765978816, 31531957632]

約数ペア:

[(1, 31531957632), (2, 15765978816), (3, 10510652544), (4, 7882989408), (6, 5255326272), (7, 4504565376), (8, 3941494704), (9, 3503550848), (12, 2627663136), (14, 2252282688), (16, 1970747352), (18, 1751775424), (21, 1501521792), (24, 1313831568), (28, 1126141344), (32, 985373676), (36, 875887712), (42, 750760896), (48, 656915784), (56, 563070672), (63, 500507264), (64, 492686838), (72, 437943856), (83, 379903104), (84, 375380448), (96, 328457892), (112, 281535336), (126, 250253632), (128, 246343419), (144, 218971928), (166, 189951552), (168, 187690224), (192, 164228946), (224, 140767668), (249, 126634368), (252, 125126816), (288, 109485964), (332, 94975776), (336, 93845112), (384, 82114473), (448, 70383834), (498, 63317184), (504, 62563408), (576, 54742982), (581, 54271872), (664, 47487888), (672, 46922556), (747, 42211456), (896, 35191917), (996, 31658592), (1008, 31281704), (1152, 27371491), (1162, 27135936), (1328, 23743944), (1344, 23461278), (1494, 21105728), (1743, 18090624), (1992, 15829296), (2016, 15640852), (2324, 13567968), (2656, 11871972), (2688, 11730639), (2988, 10552864), (3486, 9045312), (3984, 7914648), (4032, 7820426), (4648, 6783984), (5229, 6030208), (5312, 5935986), (5976, 5276432), (6972, 4522656), (7968, 3957324), (8064, 3910213), (9296, 3391992), (10458, 3015104), (10624, 2967993), (11952, 2638216), (13944, 2261328), (15936, 1978662), (18592, 1695996), (20916, 1507552), (23904, 1319108), (27888, 1130664), (31872, 989331), (37184, 847998), (41832, 753776), (47111, 669312), (47808, 659554), (55776, 565332), (74368, 423999), (83664, 376888), (94222, 334656), (95616, 329777), (111552, 282666), (141333, 223104), (167328, 188444)]