2007621504

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2677}}^1$

素因数の和:2738

約数の個数: 256

約数和(自身を含む): 6992793600

約数和(自身を除く): 4985172096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 128, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 384, 432, 434, 448, 496, 504, 558, 576, 651, 672, 744, 756, 837, 864, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2232, 2604, 2677, 2688, 2976, 3024, 3348, 3456, 3472, 3906, 3968, 4032, 4464, 5208, 5354, 5859, 5952, 6048, 6696, 6944, 7812, 8031, 8064, 8928, 10416, 10708, 11718, 11904, 12096, 13392, 13888, 15624, 16062, 17856, 18739, 20832, 21416, 23436, 24093, 24192, 26784, 27776, 31248, 32124, 35712, 37478, 41664, 42832, 46872, 48186, 53568, 56217, 62496, 64248, 72279, 74956, 82987, 83328, 85664, 93744, 96372, 107136, 112434, 124992, 128496, 144558, 149912, 165974, 168651, 171328, 187488, 192744, 224868, 248961, 249984, 256992, 289116, 299824, 331948, 337302, 342656, 374976, 385488, 449736, 497922, 505953, 513984, 578232, 580909, 599648, 663896, 674604, 746883, 749952, 770976, 899472, 995844, 1011906, 1027968, 1156464, 1161818, 1199296, 1327792, 1349208, 1493766, 1541952, 1742727, 1798944, 1991688, 2023812, 2240649, 2312928, 2323636, 2398592, 2655584, 2698416, 2987532, 3083904, 3485454, 3597888, 3983376, 4047624, 4481298, 4625856, 4647272, 5228181, 5311168, 5396832, 5975064, 6970908, 7195776, 7966752, 8095248, 8962596, 9251712, 9294544, 10456362, 10622336, 10793664, 11950128, 13941816, 15684543, 15933504, 16190496, 17925192, 18589088, 20912724, 21587328, 23900256, 27883632, 31369086, 31867008, 32380992, 35850384, 37178176, 41825448, 47800512, 55767264, 62738172, 64761984, 71700768, 74356352, 83650896, 95601024, 111534528, 125476344, 143401536, 167301792, 223069056, 250952688, 286803072, 334603584, 501905376, 669207168, 1003810752, 2007621504]

約数ペア:

[(1, 2007621504), (2, 1003810752), (3, 669207168), (4, 501905376), (6, 334603584), (7, 286803072), (8, 250952688), (9, 223069056), (12, 167301792), (14, 143401536), (16, 125476344), (18, 111534528), (21, 95601024), (24, 83650896), (27, 74356352), (28, 71700768), (31, 64761984), (32, 62738172), (36, 55767264), (42, 47800512), (48, 41825448), (54, 37178176), (56, 35850384), (62, 32380992), (63, 31867008), (64, 31369086), (72, 27883632), (84, 23900256), (93, 21587328), (96, 20912724), (108, 18589088), (112, 17925192), (124, 16190496), (126, 15933504), (128, 15684543), (144, 13941816), (168, 11950128), (186, 10793664), (189, 10622336), (192, 10456362), (216, 9294544), (217, 9251712), (224, 8962596), (248, 8095248), (252, 7966752), (279, 7195776), (288, 6970908), (336, 5975064), (372, 5396832), (378, 5311168), (384, 5228181), (432, 4647272), (434, 4625856), (448, 4481298), (496, 4047624), (504, 3983376), (558, 3597888), (576, 3485454), (651, 3083904), (672, 2987532), (744, 2698416), (756, 2655584), (837, 2398592), (864, 2323636), (868, 2312928), (896, 2240649), (992, 2023812), (1008, 1991688), (1116, 1798944), (1152, 1742727), (1302, 1541952), (1344, 1493766), (1488, 1349208), (1512, 1327792), (1674, 1199296), (1728, 1161818), (1736, 1156464), (1953, 1027968), (1984, 1011906), (2016, 995844), (2232, 899472), (2604, 770976), (2677, 749952), (2688, 746883), (2976, 674604), (3024, 663896), (3348, 599648), (3456, 580909), (3472, 578232), (3906, 513984), (3968, 505953), (4032, 497922), (4464, 449736), (5208, 385488), (5354, 374976), (5859, 342656), (5952, 337302), (6048, 331948), (6696, 299824), (6944, 289116), (7812, 256992), (8031, 249984), (8064, 248961), (8928, 224868), (10416, 192744), (10708, 187488), (11718, 171328), (11904, 168651), (12096, 165974), (13392, 149912), (13888, 144558), (15624, 128496), (16062, 124992), (17856, 112434), (18739, 107136), (20832, 96372), (21416, 93744), (23436, 85664), (24093, 83328), (24192, 82987), (26784, 74956), (27776, 72279), (31248, 64248), (32124, 62496), (35712, 56217), (37478, 53568), (41664, 48186), (42832, 46872)]