283798242

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 256

約数和(自身を含む): 846397440

約数和(自身を除く): 562599198

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 31, 39, 42, 46, 54, 62, 63, 69, 78, 81, 91, 93, 117, 126, 138, 161, 162, 182, 186, 189, 207, 217, 234, 243, 273, 279, 299, 322, 351, 378, 403, 414, 434, 483, 486, 546, 558, 567, 598, 621, 651, 702, 713, 729, 806, 819, 837, 897, 966, 1053, 1134, 1209, 1242, 1302, 1426, 1449, 1458, 1638, 1674, 1701, 1794, 1863, 1953, 2093, 2106, 2139, 2187, 2418, 2457, 2511, 2691, 2821, 2898, 3159, 3402, 3627, 3726, 3906, 4186, 4278, 4347, 4374, 4914, 4991, 5022, 5103, 5382, 5589, 5642, 5859, 6279, 6318, 6417, 7254, 7371, 7533, 8073, 8463, 8694, 9269, 9477, 9982, 10206, 10881, 11178, 11718, 12558, 12834, 13041, 14742, 14973, 15066, 15309, 16146, 16767, 16926, 17577, 18538, 18837, 18954, 19251, 21762, 22113, 22599, 24219, 25389, 26082, 27807, 28431, 29946, 30618, 32643, 33534, 35154, 37674, 38502, 39123, 44226, 44919, 45198, 48438, 50301, 50778, 52731, 55614, 56511, 56862, 57753, 64883, 65286, 66339, 67797, 72657, 76167, 78246, 83421, 89838, 97929, 100602, 105462, 113022, 115506, 117369, 129766, 132678, 134757, 135594, 145314, 152334, 158193, 166842, 169533, 173259, 194649, 195858, 199017, 217971, 228501, 234738, 250263, 269514, 293787, 316386, 339066, 346518, 352107, 389298, 398034, 404271, 435942, 457002, 474579, 500526, 508599, 519777, 583947, 587574, 653913, 685503, 704214, 750789, 808542, 881361, 949158, 1017198, 1039554, 1167894, 1212813, 1307826, 1371006, 1501578, 1525797, 1559331, 1751841, 1762722, 2056509, 2252367, 2425626, 3051594, 3118662, 3503682, 3638439, 4113018, 4504734, 4577391, 5255523, 6169527, 6757101, 7276878, 9154782, 10511046, 10915317, 12339054, 13514202, 15766569, 20271303, 21830634, 31533138, 40542606, 47299707, 94599414, 141899121, 283798242]

約数ペア:

[(1, 283798242), (2, 141899121), (3, 94599414), (6, 47299707), (7, 40542606), (9, 31533138), (13, 21830634), (14, 20271303), (18, 15766569), (21, 13514202), (23, 12339054), (26, 10915317), (27, 10511046), (31, 9154782), (39, 7276878), (42, 6757101), (46, 6169527), (54, 5255523), (62, 4577391), (63, 4504734), (69, 4113018), (78, 3638439), (81, 3503682), (91, 3118662), (93, 3051594), (117, 2425626), (126, 2252367), (138, 2056509), (161, 1762722), (162, 1751841), (182, 1559331), (186, 1525797), (189, 1501578), (207, 1371006), (217, 1307826), (234, 1212813), (243, 1167894), (273, 1039554), (279, 1017198), (299, 949158), (322, 881361), (351, 808542), (378, 750789), (403, 704214), (414, 685503), (434, 653913), (483, 587574), (486, 583947), (546, 519777), (558, 508599), (567, 500526), (598, 474579), (621, 457002), (651, 435942), (702, 404271), (713, 398034), (729, 389298), (806, 352107), (819, 346518), (837, 339066), (897, 316386), (966, 293787), (1053, 269514), (1134, 250263), (1209, 234738), (1242, 228501), (1302, 217971), (1426, 199017), (1449, 195858), (1458, 194649), (1638, 173259), (1674, 169533), (1701, 166842), (1794, 158193), (1863, 152334), (1953, 145314), (2093, 135594), (2106, 134757), (2139, 132678), (2187, 129766), (2418, 117369), (2457, 115506), (2511, 113022), (2691, 105462), (2821, 100602), (2898, 97929), (3159, 89838), (3402, 83421), (3627, 78246), (3726, 76167), (3906, 72657), (4186, 67797), (4278, 66339), (4347, 65286), (4374, 64883), (4914, 57753), (4991, 56862), (5022, 56511), (5103, 55614), (5382, 52731), (5589, 50778), (5642, 50301), (5859, 48438), (6279, 45198), (6318, 44919), (6417, 44226), (7254, 39123), (7371, 38502), (7533, 37674), (8073, 35154), (8463, 33534), (8694, 32643), (9269, 30618), (9477, 29946), (9982, 28431), (10206, 27807), (10881, 26082), (11178, 25389), (11718, 24219), (12558, 22599), (12834, 22113), (13041, 21762), (14742, 19251), (14973, 18954), (15066, 18837), (15309, 18538), (16146, 17577), (16767, 16926)]