1109968780

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{1567}}^1$

素因数の和:2014

約数の個数: 48

約数和(自身を含む): 2361332736

約数和(自身を除く): 1251363956

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 331, 428, 535, 662, 1070, 1324, 1567, 1655, 2140, 3134, 3310, 6268, 6620, 7835, 15670, 31340, 35417, 70834, 141668, 167669, 177085, 335338, 354170, 518677, 670676, 708340, 838345, 1037354, 1676690, 2074708, 2593385, 3353380, 5186770, 10373540, 55498439, 110996878, 221993756, 277492195, 554984390, 1109968780]

約数ペア:

[(1, 1109968780), (2, 554984390), (4, 277492195), (5, 221993756), (10, 110996878), (20, 55498439), (107, 10373540), (214, 5186770), (331, 3353380), (428, 2593385), (535, 2074708), (662, 1676690), (1070, 1037354), (1324, 838345), (1567, 708340), (1655, 670676), (2140, 518677), (3134, 354170), (3310, 335338), (6268, 177085), (6620, 167669), (7835, 141668), (15670, 70834), (31340, 35417)]