380587808

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{1409}}^1$

素因数の和:1809

約数の個数: 48

約数和(自身を含む): 784546560

約数和(自身を除く): 403958752

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 367, 368, 734, 736, 1409, 1468, 2818, 2936, 5636, 5872, 8441, 11272, 11744, 16882, 22544, 32407, 33764, 45088, 64814, 67528, 129628, 135056, 259256, 270112, 517103, 518512, 1034206, 1037024, 2068412, 4136824, 8273648, 11893369, 16547296, 23786738, 47573476, 95146952, 190293904, 380587808]

約数ペア:

[(1, 380587808), (2, 190293904), (4, 95146952), (8, 47573476), (16, 23786738), (23, 16547296), (32, 11893369), (46, 8273648), (92, 4136824), (184, 2068412), (367, 1037024), (368, 1034206), (734, 518512), (736, 517103), (1409, 270112), (1468, 259256), (2818, 135056), (2936, 129628), (5636, 67528), (5872, 64814), (8441, 45088), (11272, 33764), (11744, 32407), (16882, 22544)]