8049726972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3541}}^1$

素因数の和:3689

約数の個数: 192

約数和(自身を含む): 24881274880

約数和(自身を除く): 16831547908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 97, 108, 124, 126, 186, 189, 194, 217, 252, 279, 291, 372, 378, 388, 434, 558, 582, 651, 679, 756, 837, 868, 873, 1116, 1164, 1302, 1358, 1674, 1746, 1953, 2037, 2604, 2619, 2716, 3007, 3348, 3492, 3541, 3906, 4074, 5238, 5859, 6014, 6111, 7082, 7812, 8148, 9021, 10476, 10623, 11718, 12028, 12222, 14164, 18042, 18333, 21049, 21246, 23436, 24444, 24787, 27063, 31869, 36084, 36666, 42098, 42492, 49574, 54126, 63147, 63738, 73332, 74361, 81189, 84196, 95607, 99148, 108252, 109771, 126294, 127476, 148722, 162378, 189441, 191214, 219542, 223083, 252588, 297444, 324756, 329313, 343477, 378882, 382428, 439084, 446166, 568323, 658626, 669249, 686954, 757764, 768397, 892332, 987939, 1030431, 1136646, 1317252, 1338498, 1373908, 1536794, 1975878, 2060862, 2273292, 2305191, 2404339, 2676996, 2963817, 3073588, 3091293, 3951756, 4121724, 4610382, 4808678, 5927634, 6182586, 6915573, 7213017, 9220764, 9273879, 9617356, 10647787, 11855268, 12365172, 13831146, 14426034, 18547758, 20746719, 21295574, 21639051, 27662292, 28852068, 31943361, 37095516, 41493438, 42591148, 43278102, 63886722, 64917153, 74534509, 82986876, 86556204, 95830083, 127773444, 129834306, 149069018, 191660166, 223603527, 259668612, 287490249, 298138036, 383320332, 447207054, 574980498, 670810581, 894414108, 1149960996, 1341621162, 2012431743, 2683242324, 4024863486, 8049726972]

約数ペア:

[(1, 8049726972), (2, 4024863486), (3, 2683242324), (4, 2012431743), (6, 1341621162), (7, 1149960996), (9, 894414108), (12, 670810581), (14, 574980498), (18, 447207054), (21, 383320332), (27, 298138036), (28, 287490249), (31, 259668612), (36, 223603527), (42, 191660166), (54, 149069018), (62, 129834306), (63, 127773444), (84, 95830083), (93, 86556204), (97, 82986876), (108, 74534509), (124, 64917153), (126, 63886722), (186, 43278102), (189, 42591148), (194, 41493438), (217, 37095516), (252, 31943361), (279, 28852068), (291, 27662292), (372, 21639051), (378, 21295574), (388, 20746719), (434, 18547758), (558, 14426034), (582, 13831146), (651, 12365172), (679, 11855268), (756, 10647787), (837, 9617356), (868, 9273879), (873, 9220764), (1116, 7213017), (1164, 6915573), (1302, 6182586), (1358, 5927634), (1674, 4808678), (1746, 4610382), (1953, 4121724), (2037, 3951756), (2604, 3091293), (2619, 3073588), (2716, 2963817), (3007, 2676996), (3348, 2404339), (3492, 2305191), (3541, 2273292), (3906, 2060862), (4074, 1975878), (5238, 1536794), (5859, 1373908), (6014, 1338498), (6111, 1317252), (7082, 1136646), (7812, 1030431), (8148, 987939), (9021, 892332), (10476, 768397), (10623, 757764), (11718, 686954), (12028, 669249), (12222, 658626), (14164, 568323), (18042, 446166), (18333, 439084), (21049, 382428), (21246, 378882), (23436, 343477), (24444, 329313), (24787, 324756), (27063, 297444), (31869, 252588), (36084, 223083), (36666, 219542), (42098, 191214), (42492, 189441), (49574, 162378), (54126, 148722), (63147, 127476), (63738, 126294), (73332, 109771), (74361, 108252), (81189, 99148), (84196, 95607)]