101831360

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18719}}^1$

素因数の和:18753

約数の個数: 56

約数和(自身を含む): 256763520

約数和(自身を除く): 154932160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 18719, 37438, 74876, 93595, 149752, 187190, 299504, 318223, 374380, 599008, 636446, 748760, 1198016, 1272892, 1497520, 1591115, 2545784, 2995040, 3182230, 5091568, 5990080, 6364460, 10183136, 12728920, 20366272, 25457840, 50915680, 101831360]

約数ペア:

[(1, 101831360), (2, 50915680), (4, 25457840), (5, 20366272), (8, 12728920), (10, 10183136), (16, 6364460), (17, 5990080), (20, 5091568), (32, 3182230), (34, 2995040), (40, 2545784), (64, 1591115), (68, 1497520), (80, 1272892), (85, 1198016), (136, 748760), (160, 636446), (170, 599008), (272, 374380), (320, 318223), (340, 299504), (544, 187190), (680, 149752), (1088, 93595), (1360, 74876), (2720, 37438), (5440, 18719)]