487297008

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{27967}}^1$

素因数の和:28003

約数の個数: 90

約数和(自身を含む): 1499056832

約数和(自身を除く): 1011759824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 4356, 5808, 8712, 17424, 27967, 55934, 83901, 111868, 167802, 223736, 251703, 307637, 335604, 447472, 503406, 615274, 671208, 922911, 1006812, 1230548, 1342416, 1845822, 2013624, 2461096, 2768733, 3384007, 3691644, 4027248, 4922192, 5537466, 6768014, 7383288, 10152021, 11074932, 13536028, 14766576, 20304042, 22149864, 27072056, 30456063, 40608084, 44299728, 54144112, 60912126, 81216168, 121824252, 162432336, 243648504, 487297008]

約数ペア:

[(1, 487297008), (2, 243648504), (3, 162432336), (4, 121824252), (6, 81216168), (8, 60912126), (9, 54144112), (11, 44299728), (12, 40608084), (16, 30456063), (18, 27072056), (22, 22149864), (24, 20304042), (33, 14766576), (36, 13536028), (44, 11074932), (48, 10152021), (66, 7383288), (72, 6768014), (88, 5537466), (99, 4922192), (121, 4027248), (132, 3691644), (144, 3384007), (176, 2768733), (198, 2461096), (242, 2013624), (264, 1845822), (363, 1342416), (396, 1230548), (484, 1006812), (528, 922911), (726, 671208), (792, 615274), (968, 503406), (1089, 447472), (1452, 335604), (1584, 307637), (1936, 251703), (2178, 223736), (2904, 167802), (4356, 111868), (5808, 83901), (8712, 55934), (17424, 27967)]