491724528

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1033}}^1$

素因数の和:1302

約数の個数: 80

約数和(自身を含む): 1304726016

約数和(自身を除く): 813001488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 211, 282, 376, 422, 564, 633, 752, 844, 1033, 1128, 1266, 1688, 2066, 2256, 2532, 3099, 3376, 4132, 5064, 6198, 8264, 9917, 10128, 12396, 16528, 19834, 24792, 29751, 39668, 48551, 49584, 59502, 79336, 97102, 119004, 145653, 158672, 194204, 217963, 238008, 291306, 388408, 435926, 476016, 582612, 653889, 776816, 871852, 1165224, 1307778, 1743704, 2330448, 2615556, 3487408, 5231112, 10244261, 10462224, 20488522, 30732783, 40977044, 61465566, 81954088, 122931132, 163908176, 245862264, 491724528]

約数ペア:

[(1, 491724528), (2, 245862264), (3, 163908176), (4, 122931132), (6, 81954088), (8, 61465566), (12, 40977044), (16, 30732783), (24, 20488522), (47, 10462224), (48, 10244261), (94, 5231112), (141, 3487408), (188, 2615556), (211, 2330448), (282, 1743704), (376, 1307778), (422, 1165224), (564, 871852), (633, 776816), (752, 653889), (844, 582612), (1033, 476016), (1128, 435926), (1266, 388408), (1688, 291306), (2066, 238008), (2256, 217963), (2532, 194204), (3099, 158672), (3376, 145653), (4132, 119004), (5064, 97102), (6198, 79336), (8264, 59502), (9917, 49584), (10128, 48551), (12396, 39668), (16528, 29751), (19834, 24792)]