5626280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:714

約数の個数: 64

約数和(自身を含む): 14558400

約数和(自身を除く): 8932120

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 673, 760, 836, 1045, 1346, 1672, 2090, 2692, 3365, 4180, 5384, 6730, 7403, 8360, 12787, 13460, 14806, 25574, 26920, 29612, 37015, 51148, 59224, 63935, 74030, 102296, 127870, 140657, 148060, 255740, 281314, 296120, 511480, 562628, 703285, 1125256, 1406570, 2813140, 5626280]

約数ペア:

[(1, 5626280), (2, 2813140), (4, 1406570), (5, 1125256), (8, 703285), (10, 562628), (11, 511480), (19, 296120), (20, 281314), (22, 255740), (38, 148060), (40, 140657), (44, 127870), (55, 102296), (76, 74030), (88, 63935), (95, 59224), (110, 51148), (152, 37015), (190, 29612), (209, 26920), (220, 25574), (380, 14806), (418, 13460), (440, 12787), (673, 8360), (760, 7403), (836, 6730), (1045, 5384), (1346, 4180), (1672, 3365), (2090, 2692)]