2817496760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{23869}}^1$

素因数の和:24120

約数の個数: 64

約数和(自身を含む): 6857373600

約数和(自身を除く): 4039876840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 227, 260, 454, 520, 908, 1135, 1816, 2270, 2951, 4540, 5902, 9080, 11804, 14755, 23608, 23869, 29510, 47738, 59020, 95476, 118040, 119345, 190952, 238690, 310297, 477380, 620594, 954760, 1241188, 1551485, 2482376, 3102970, 5418263, 6205940, 10836526, 12411880, 21673052, 27091315, 43346104, 54182630, 70437419, 108365260, 140874838, 216730520, 281749676, 352187095, 563499352, 704374190, 1408748380, 2817496760]

約数ペア:

[(1, 2817496760), (2, 1408748380), (4, 704374190), (5, 563499352), (8, 352187095), (10, 281749676), (13, 216730520), (20, 140874838), (26, 108365260), (40, 70437419), (52, 54182630), (65, 43346104), (104, 27091315), (130, 21673052), (227, 12411880), (260, 10836526), (454, 6205940), (520, 5418263), (908, 3102970), (1135, 2482376), (1816, 1551485), (2270, 1241188), (2951, 954760), (4540, 620594), (5902, 477380), (9080, 310297), (11804, 238690), (14755, 190952), (23608, 119345), (23869, 118040), (29510, 95476), (47738, 59020)]