242125402640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{275142503}}^1$

素因数の和:275142527

約数の個数: 40

約数和(自身を含む): 614118068928

約数和(自身を除く): 371992666288

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 275142503, 550285006, 1100570012, 1375712515, 2201140024, 2751425030, 3026567533, 4402280048, 5502850060, 6053135066, 11005700120, 12106270132, 15132837665, 22011400240, 24212540264, 30265675330, 48425080528, 60531350660, 121062701320, 242125402640]

約数ペア:

[(1, 242125402640), (2, 121062701320), (4, 60531350660), (5, 48425080528), (8, 30265675330), (10, 24212540264), (11, 22011400240), (16, 15132837665), (20, 12106270132), (22, 11005700120), (40, 6053135066), (44, 5502850060), (55, 4402280048), (80, 3026567533), (88, 2751425030), (110, 2201140024), (176, 1375712515), (220, 1100570012), (440, 550285006), (880, 275142503)]