31097924908

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{60127}}^1$

素因数の和:60302

約数の個数: 48

約数和(自身を含む): 58076913664

約数和(自身を除く): 26978988756

約数列:

[1, 2, 4, 31, 43, 62, 86, 97, 124, 172, 194, 388, 1333, 2666, 3007, 4171, 5332, 6014, 8342, 12028, 16684, 60127, 120254, 129301, 240508, 258602, 517204, 1863937, 2585461, 3727874, 5170922, 5832319, 7455748, 10341844, 11664638, 23329276, 80149291, 160298582, 180801889, 250789717, 320597164, 361603778, 501579434, 723207556, 1003158868, 7774481227, 15548962454, 31097924908]

約数ペア:

[(1, 31097924908), (2, 15548962454), (4, 7774481227), (31, 1003158868), (43, 723207556), (62, 501579434), (86, 361603778), (97, 320597164), (124, 250789717), (172, 180801889), (194, 160298582), (388, 80149291), (1333, 23329276), (2666, 11664638), (3007, 10341844), (4171, 7455748), (5332, 5832319), (6014, 5170922), (8342, 3727874), (12028, 2585461), (16684, 1863937), (60127, 517204), (120254, 258602), (129301, 240508)]