1011431808

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:749

約数の個数: 192

約数和(自身を含む): 3093292800

約数和(自身を除く): 2081860992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 59, 64, 69, 72, 92, 96, 118, 128, 138, 144, 177, 184, 192, 207, 236, 276, 288, 354, 368, 384, 414, 472, 531, 552, 576, 647, 708, 736, 828, 944, 1062, 1104, 1152, 1294, 1357, 1416, 1472, 1656, 1888, 1941, 2124, 2208, 2588, 2714, 2832, 2944, 3312, 3776, 3882, 4071, 4248, 4416, 5176, 5428, 5664, 5823, 6624, 7552, 7764, 8142, 8496, 8832, 10352, 10856, 11328, 11646, 12213, 13248, 14881, 15528, 16284, 16992, 20704, 21712, 22656, 23292, 24426, 26496, 29762, 31056, 32568, 33984, 38173, 41408, 43424, 44643, 46584, 48852, 59524, 62112, 65136, 67968, 76346, 82816, 86848, 89286, 93168, 97704, 114519, 119048, 124224, 130272, 133929, 152692, 173696, 178572, 186336, 195408, 229038, 238096, 248448, 260544, 267858, 305384, 343557, 357144, 372672, 390816, 458076, 476192, 521088, 535716, 610768, 687114, 714288, 745344, 781632, 877979, 916152, 952384, 1071432, 1221536, 1374228, 1428576, 1563264, 1755958, 1832304, 1904768, 2142864, 2443072, 2633937, 2748456, 2857152, 3511916, 3664608, 4285728, 4886144, 5267874, 5496912, 5714304, 7023832, 7329216, 7901811, 8571456, 10535748, 10993824, 14047664, 14658432, 15803622, 17142912, 21071496, 21987648, 28095328, 31607244, 42142992, 43975296, 56190656, 63214488, 84285984, 112381312, 126428976, 168571968, 252857952, 337143936, 505715904, 1011431808]

約数ペア:

[(1, 1011431808), (2, 505715904), (3, 337143936), (4, 252857952), (6, 168571968), (8, 126428976), (9, 112381312), (12, 84285984), (16, 63214488), (18, 56190656), (23, 43975296), (24, 42142992), (32, 31607244), (36, 28095328), (46, 21987648), (48, 21071496), (59, 17142912), (64, 15803622), (69, 14658432), (72, 14047664), (92, 10993824), (96, 10535748), (118, 8571456), (128, 7901811), (138, 7329216), (144, 7023832), (177, 5714304), (184, 5496912), (192, 5267874), (207, 4886144), (236, 4285728), (276, 3664608), (288, 3511916), (354, 2857152), (368, 2748456), (384, 2633937), (414, 2443072), (472, 2142864), (531, 1904768), (552, 1832304), (576, 1755958), (647, 1563264), (708, 1428576), (736, 1374228), (828, 1221536), (944, 1071432), (1062, 952384), (1104, 916152), (1152, 877979), (1294, 781632), (1357, 745344), (1416, 714288), (1472, 687114), (1656, 610768), (1888, 535716), (1941, 521088), (2124, 476192), (2208, 458076), (2588, 390816), (2714, 372672), (2832, 357144), (2944, 343557), (3312, 305384), (3776, 267858), (3882, 260544), (4071, 248448), (4248, 238096), (4416, 229038), (5176, 195408), (5428, 186336), (5664, 178572), (5823, 173696), (6624, 152692), (7552, 133929), (7764, 130272), (8142, 124224), (8496, 119048), (8832, 114519), (10352, 97704), (10856, 93168), (11328, 89286), (11646, 86848), (12213, 82816), (13248, 76346), (14881, 67968), (15528, 65136), (16284, 62112), (16992, 59524), (20704, 48852), (21712, 46584), (22656, 44643), (23292, 43424), (24426, 41408), (26496, 38173), (29762, 33984), (31056, 32568)]