1227616182

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2969}}^1$

素因数の和:3043

約数の個数: 128

約数和(自身を含む): 3193344000

約数和(自身を除く): 1965727818

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 31, 38, 39, 54, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 351, 403, 494, 513, 558, 589, 702, 741, 806, 837, 1026, 1178, 1209, 1482, 1674, 1767, 2223, 2418, 2969, 3534, 3627, 4446, 5301, 5938, 6669, 7254, 7657, 8907, 10602, 10881, 13338, 15314, 15903, 17814, 21762, 22971, 26721, 31806, 38597, 45942, 53442, 56411, 68913, 77194, 80163, 92039, 112822, 115791, 137826, 160326, 169233, 184078, 206739, 231582, 276117, 338466, 347373, 413478, 507699, 552234, 694746, 733343, 828351, 1015398, 1042119, 1196507, 1466686, 1523097, 1656702, 1748741, 2084238, 2200029, 2393014, 2485053, 3046194, 3497482, 3589521, 4400058, 4970106, 5246223, 6600087, 7179042, 10492446, 10768563, 13200174, 15738669, 19800261, 21537126, 22733633, 31477338, 32305689, 39600522, 45467266, 47216007, 64611378, 68200899, 94432014, 136401798, 204602697, 409205394, 613808091, 1227616182]

約数ペア:

[(1, 1227616182), (2, 613808091), (3, 409205394), (6, 204602697), (9, 136401798), (13, 94432014), (18, 68200899), (19, 64611378), (26, 47216007), (27, 45467266), (31, 39600522), (38, 32305689), (39, 31477338), (54, 22733633), (57, 21537126), (62, 19800261), (78, 15738669), (93, 13200174), (114, 10768563), (117, 10492446), (171, 7179042), (186, 6600087), (234, 5246223), (247, 4970106), (279, 4400058), (342, 3589521), (351, 3497482), (403, 3046194), (494, 2485053), (513, 2393014), (558, 2200029), (589, 2084238), (702, 1748741), (741, 1656702), (806, 1523097), (837, 1466686), (1026, 1196507), (1178, 1042119), (1209, 1015398), (1482, 828351), (1674, 733343), (1767, 694746), (2223, 552234), (2418, 507699), (2969, 413478), (3534, 347373), (3627, 338466), (4446, 276117), (5301, 231582), (5938, 206739), (6669, 184078), (7254, 169233), (7657, 160326), (8907, 137826), (10602, 115791), (10881, 112822), (13338, 92039), (15314, 80163), (15903, 77194), (17814, 68913), (21762, 56411), (22971, 53442), (26721, 45942), (31806, 38597)]