581844396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{147377}}^1$

素因数の和:147438

約数の個数: 48

約数和(自身を含む): 1584608256

約数和(自身を除く): 1002763860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 147377, 294754, 442131, 589508, 884262, 1031639, 1768524, 2063278, 3094917, 4126556, 6189834, 6926719, 12379668, 13853438, 20780157, 27706876, 41560314, 48487033, 83120628, 96974066, 145461099, 193948132, 290922198, 581844396]

約数ペア:

[(1, 581844396), (2, 290922198), (3, 193948132), (4, 145461099), (6, 96974066), (7, 83120628), (12, 48487033), (14, 41560314), (21, 27706876), (28, 20780157), (42, 13853438), (47, 12379668), (84, 6926719), (94, 6189834), (141, 4126556), (188, 3094917), (282, 2063278), (329, 1768524), (564, 1031639), (658, 884262), (987, 589508), (1316, 442131), (1974, 294754), (3948, 147377)]