1632602380

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1\times {\mathrm{1051}}^1$

素因数の和:1930

約数の個数: 48

約数和(自身を含む): 3470211360

約数和(自身を除く): 1837608980

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 769, 1010, 1051, 1538, 2020, 2102, 3076, 3845, 4204, 5255, 7690, 10510, 15380, 21020, 77669, 106151, 155338, 212302, 310676, 388345, 424604, 530755, 776690, 808219, 1061510, 1553380, 1616438, 2123020, 3232876, 4041095, 8082190, 16164380, 81630119, 163260238, 326520476, 408150595, 816301190, 1632602380]

約数ペア:

[(1, 1632602380), (2, 816301190), (4, 408150595), (5, 326520476), (10, 163260238), (20, 81630119), (101, 16164380), (202, 8082190), (404, 4041095), (505, 3232876), (769, 2123020), (1010, 1616438), (1051, 1553380), (1538, 1061510), (2020, 808219), (2102, 776690), (3076, 530755), (3845, 424604), (4204, 388345), (5255, 310676), (7690, 212302), (10510, 155338), (15380, 106151), (21020, 77669)]