489261770676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{41308829}}^1$

素因数の和:41308893

約数の個数: 72

約数和(自身を含む): 1443495755520

約数和(自身を除く): 954233984844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 41308829, 82617658, 123926487, 165235316, 247852974, 289161803, 371779461, 495705948, 578323606, 743558922, 867485409, 1156647212, 1487117844, 1734970818, 1941514963, 2602456227, 3469941636, 3883029926, 5204912454, 5824544889, 7766059852, 10409824908, 11649089778, 13590604741, 17473634667, 23298179556, 27181209482, 34947269334, 40771814223, 54362418964, 69894538668, 81543628446, 122315442669, 163087256892, 244630885338, 489261770676]

約数ペア:

[(1, 489261770676), (2, 244630885338), (3, 163087256892), (4, 122315442669), (6, 81543628446), (7, 69894538668), (9, 54362418964), (12, 40771814223), (14, 34947269334), (18, 27181209482), (21, 23298179556), (28, 17473634667), (36, 13590604741), (42, 11649089778), (47, 10409824908), (63, 7766059852), (84, 5824544889), (94, 5204912454), (126, 3883029926), (141, 3469941636), (188, 2602456227), (252, 1941514963), (282, 1734970818), (329, 1487117844), (423, 1156647212), (564, 867485409), (658, 743558922), (846, 578323606), (987, 495705948), (1316, 371779461), (1692, 289161803), (1974, 247852974), (2961, 165235316), (3948, 123926487), (5922, 82617658), (11844, 41308829)]