285978016908

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{741929}}^1$

素因数の和:742068

約数の個数: 96

約数和(自身を含む): 767808518400

約数和(自身を除く): 481830501492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 83, 86, 108, 129, 166, 172, 249, 258, 332, 387, 498, 516, 747, 774, 996, 1161, 1494, 1548, 2241, 2322, 2988, 3569, 4482, 4644, 7138, 8964, 10707, 14276, 21414, 32121, 42828, 64242, 96363, 128484, 192726, 385452, 741929, 1483858, 2225787, 2967716, 4451574, 6677361, 8903148, 13354722, 20032083, 26709444, 31902947, 40064166, 61580107, 63805894, 80128332, 95708841, 123160214, 127611788, 184740321, 191417682, 246320428, 287126523, 369480642, 382835364, 554220963, 574253046, 738961284, 861379569, 1108441926, 1148506092, 1662662889, 1722759138, 2216883852, 2647944601, 3325325778, 3445518276, 5295889202, 6650651556, 7943833803, 10591778404, 15887667606, 23831501409, 31775335212, 47663002818, 71494504227, 95326005636, 142989008454, 285978016908]

約数ペア:

[(1, 285978016908), (2, 142989008454), (3, 95326005636), (4, 71494504227), (6, 47663002818), (9, 31775335212), (12, 23831501409), (18, 15887667606), (27, 10591778404), (36, 7943833803), (43, 6650651556), (54, 5295889202), (83, 3445518276), (86, 3325325778), (108, 2647944601), (129, 2216883852), (166, 1722759138), (172, 1662662889), (249, 1148506092), (258, 1108441926), (332, 861379569), (387, 738961284), (498, 574253046), (516, 554220963), (747, 382835364), (774, 369480642), (996, 287126523), (1161, 246320428), (1494, 191417682), (1548, 184740321), (2241, 127611788), (2322, 123160214), (2988, 95708841), (3569, 80128332), (4482, 63805894), (4644, 61580107), (7138, 40064166), (8964, 31902947), (10707, 26709444), (14276, 20032083), (21414, 13354722), (32121, 8903148), (42828, 6677361), (64242, 4451574), (96363, 2967716), (128484, 2225787), (192726, 1483858), (385452, 741929)]