4212761320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5543107}}^1$

素因数の和:5543137

約数の個数: 32

約数和(自身を含む): 9977594400

約数和(自身を除く): 5764833080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 5543107, 11086214, 22172428, 27715535, 44344856, 55431070, 105319033, 110862140, 210638066, 221724280, 421276132, 526595165, 842552264, 1053190330, 2106380660, 4212761320]

約数ペア:

[(1, 4212761320), (2, 2106380660), (4, 1053190330), (5, 842552264), (8, 526595165), (10, 421276132), (19, 221724280), (20, 210638066), (38, 110862140), (40, 105319033), (76, 55431070), (95, 44344856), (152, 27715535), (190, 22172428), (380, 11086214), (760, 5543107)]