51322752

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 167076000

約数和(自身を除く): 115753248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 128, 138, 144, 149, 156, 184, 192, 207, 208, 234, 276, 288, 298, 299, 312, 368, 384, 414, 416, 447, 468, 552, 576, 596, 598, 624, 736, 828, 832, 894, 897, 936, 1104, 1152, 1192, 1196, 1248, 1341, 1472, 1656, 1664, 1788, 1794, 1872, 1937, 2208, 2384, 2392, 2496, 2682, 2691, 2944, 3312, 3427, 3576, 3588, 3744, 3874, 4416, 4768, 4784, 4992, 5364, 5382, 5811, 6624, 6854, 7152, 7176, 7488, 7748, 8832, 9536, 9568, 10281, 10728, 10764, 11622, 13248, 13708, 14304, 14352, 14976, 15496, 17433, 19072, 19136, 20562, 21456, 21528, 23244, 26496, 27416, 28608, 28704, 30843, 30992, 34866, 38272, 41124, 42912, 43056, 44551, 46488, 54832, 57216, 57408, 61686, 61984, 69732, 82248, 85824, 86112, 89102, 92976, 109664, 114816, 123372, 123968, 133653, 139464, 164496, 171648, 172224, 178204, 185952, 219328, 246744, 247936, 267306, 278928, 328992, 344448, 356408, 371904, 400959, 438656, 493488, 534612, 557856, 657984, 712816, 743808, 801918, 986976, 1069224, 1115712, 1315968, 1425632, 1603836, 1973952, 2138448, 2231424, 2851264, 3207672, 3947904, 4276896, 5702528, 6415344, 8553792, 12830688, 17107584, 25661376, 51322752]

約数ペア:

[(1, 51322752), (2, 25661376), (3, 17107584), (4, 12830688), (6, 8553792), (8, 6415344), (9, 5702528), (12, 4276896), (13, 3947904), (16, 3207672), (18, 2851264), (23, 2231424), (24, 2138448), (26, 1973952), (32, 1603836), (36, 1425632), (39, 1315968), (46, 1115712), (48, 1069224), (52, 986976), (64, 801918), (69, 743808), (72, 712816), (78, 657984), (92, 557856), (96, 534612), (104, 493488), (117, 438656), (128, 400959), (138, 371904), (144, 356408), (149, 344448), (156, 328992), (184, 278928), (192, 267306), (207, 247936), (208, 246744), (234, 219328), (276, 185952), (288, 178204), (298, 172224), (299, 171648), (312, 164496), (368, 139464), (384, 133653), (414, 123968), (416, 123372), (447, 114816), (468, 109664), (552, 92976), (576, 89102), (596, 86112), (598, 85824), (624, 82248), (736, 69732), (828, 61984), (832, 61686), (894, 57408), (897, 57216), (936, 54832), (1104, 46488), (1152, 44551), (1192, 43056), (1196, 42912), (1248, 41124), (1341, 38272), (1472, 34866), (1656, 30992), (1664, 30843), (1788, 28704), (1794, 28608), (1872, 27416), (1937, 26496), (2208, 23244), (2384, 21528), (2392, 21456), (2496, 20562), (2682, 19136), (2691, 19072), (2944, 17433), (3312, 15496), (3427, 14976), (3576, 14352), (3588, 14304), (3744, 13708), (3874, 13248), (4416, 11622), (4768, 10764), (4784, 10728), (4992, 10281), (5364, 9568), (5382, 9536), (5811, 8832), (6624, 7748), (6854, 7488), (7152, 7176)]