1013114420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{3943}}^1$

素因数の和:4424

約数の個数: 48

約数和(自身を含む): 2206431360

約数和(自身を除く): 1193316940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 443, 580, 886, 1772, 2215, 3943, 4430, 7886, 8860, 12847, 15772, 19715, 25694, 39430, 51388, 64235, 78860, 114347, 128470, 228694, 256940, 457388, 571735, 1143470, 1746749, 2286940, 3493498, 6986996, 8733745, 17467490, 34934980, 50655721, 101311442, 202622884, 253278605, 506557210, 1013114420]

約数ペア:

[(1, 1013114420), (2, 506557210), (4, 253278605), (5, 202622884), (10, 101311442), (20, 50655721), (29, 34934980), (58, 17467490), (116, 8733745), (145, 6986996), (290, 3493498), (443, 2286940), (580, 1746749), (886, 1143470), (1772, 571735), (2215, 457388), (3943, 256940), (4430, 228694), (7886, 128470), (8860, 114347), (12847, 78860), (15772, 64235), (19715, 51388), (25694, 39430)]