4924760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 11897280

約数和(自身を除く): 6972520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 53, 92, 101, 106, 115, 184, 202, 212, 230, 265, 404, 424, 460, 505, 530, 808, 920, 1010, 1060, 1219, 2020, 2120, 2323, 2438, 4040, 4646, 4876, 5353, 6095, 9292, 9752, 10706, 11615, 12190, 18584, 21412, 23230, 24380, 26765, 42824, 46460, 48760, 53530, 92920, 107060, 123119, 214120, 246238, 492476, 615595, 984952, 1231190, 2462380, 4924760]

約数ペア:

[(1, 4924760), (2, 2462380), (4, 1231190), (5, 984952), (8, 615595), (10, 492476), (20, 246238), (23, 214120), (40, 123119), (46, 107060), (53, 92920), (92, 53530), (101, 48760), (106, 46460), (115, 42824), (184, 26765), (202, 24380), (212, 23230), (230, 21412), (265, 18584), (404, 12190), (424, 11615), (460, 10706), (505, 9752), (530, 9292), (808, 6095), (920, 5353), (1010, 4876), (1060, 4646), (1219, 4040), (2020, 2438), (2120, 2323)]