30370831998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{12473}}^1$

素因数の和:12594

約数の個数: 128

約数和(自身を含む): 72425041920

約数和(自身を除く): 42054209922

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 53, 57, 62, 78, 93, 106, 114, 159, 186, 247, 318, 403, 494, 589, 689, 741, 806, 1007, 1178, 1209, 1378, 1482, 1643, 1767, 2014, 2067, 2418, 3021, 3286, 3534, 4134, 4929, 6042, 7657, 9858, 12473, 13091, 15314, 21359, 22971, 24946, 26182, 31217, 37419, 39273, 42718, 45942, 62434, 64077, 74838, 78546, 93651, 128154, 162149, 187302, 236987, 324298, 386663, 405821, 473974, 486447, 661069, 710961, 773326, 811642, 972894, 1159989, 1217463, 1322138, 1421922, 1983207, 2319978, 2434926, 3080831, 3966414, 5026619, 6161662, 7346597, 8593897, 9242493, 10053238, 12560311, 14693194, 15079857, 17187794, 18484986, 20493139, 22039791, 25120622, 25781691, 30159714, 37680933, 40986278, 44079582, 51563382, 61479417, 75361866, 95505761, 122958834, 163284043, 191011522, 266410807, 286517283, 326568086, 389369641, 489852129, 532821614, 573034566, 778739282, 799232421, 979704258, 1168108923, 1598464842, 2336217846, 5061805333, 10123610666, 15185415999, 30370831998]

約数ペア:

[(1, 30370831998), (2, 15185415999), (3, 10123610666), (6, 5061805333), (13, 2336217846), (19, 1598464842), (26, 1168108923), (31, 979704258), (38, 799232421), (39, 778739282), (53, 573034566), (57, 532821614), (62, 489852129), (78, 389369641), (93, 326568086), (106, 286517283), (114, 266410807), (159, 191011522), (186, 163284043), (247, 122958834), (318, 95505761), (403, 75361866), (494, 61479417), (589, 51563382), (689, 44079582), (741, 40986278), (806, 37680933), (1007, 30159714), (1178, 25781691), (1209, 25120622), (1378, 22039791), (1482, 20493139), (1643, 18484986), (1767, 17187794), (2014, 15079857), (2067, 14693194), (2418, 12560311), (3021, 10053238), (3286, 9242493), (3534, 8593897), (4134, 7346597), (4929, 6161662), (6042, 5026619), (7657, 3966414), (9858, 3080831), (12473, 2434926), (13091, 2319978), (15314, 1983207), (21359, 1421922), (22971, 1322138), (24946, 1217463), (26182, 1159989), (31217, 972894), (37419, 811642), (39273, 773326), (42718, 710961), (45942, 661069), (62434, 486447), (64077, 473974), (74838, 405821), (78546, 386663), (93651, 324298), (128154, 236987), (162149, 187302)]