1480494972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{590309}}^1$

素因数の和:590346

約数の個数: 48

約数和(自身を含む): 3966883200

約数和(自身を除く): 2486388228

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 590309, 1180618, 1770927, 2361236, 3541854, 6493399, 7083708, 11215871, 12986798, 19480197, 22431742, 25973596, 33647613, 38960394, 44863484, 67295226, 77920788, 123374581, 134590452, 246749162, 370123743, 493498324, 740247486, 1480494972]

約数ペア:

[(1, 1480494972), (2, 740247486), (3, 493498324), (4, 370123743), (6, 246749162), (11, 134590452), (12, 123374581), (19, 77920788), (22, 67295226), (33, 44863484), (38, 38960394), (44, 33647613), (57, 25973596), (66, 22431742), (76, 19480197), (114, 12986798), (132, 11215871), (209, 7083708), (228, 6493399), (418, 3541854), (627, 2361236), (836, 1770927), (1254, 1180618), (2508, 590309)]