10287942730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{7699}}^1$

素因数の和:8279

約数の個数: 64

約数和(自身を含む): 21033936000

約数和(自身を除く): 10745993270

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 541, 1082, 1235, 2470, 2705, 5410, 7033, 7699, 10279, 14066, 15398, 20558, 35165, 38495, 51395, 70330, 76990, 100087, 102790, 133627, 146281, 200174, 267254, 292562, 500435, 668135, 731405, 1000870, 1336270, 1462810, 1901653, 3803306, 4165159, 8330318, 9508265, 19016530, 20825795, 41651590, 54147067, 79138021, 108294134, 158276042, 270735335, 395690105, 541470670, 791380210, 1028794273, 2057588546, 5143971365, 10287942730]

約数ペア:

[(1, 10287942730), (2, 5143971365), (5, 2057588546), (10, 1028794273), (13, 791380210), (19, 541470670), (26, 395690105), (38, 270735335), (65, 158276042), (95, 108294134), (130, 79138021), (190, 54147067), (247, 41651590), (494, 20825795), (541, 19016530), (1082, 9508265), (1235, 8330318), (2470, 4165159), (2705, 3803306), (5410, 1901653), (7033, 1462810), (7699, 1336270), (10279, 1000870), (14066, 731405), (15398, 668135), (20558, 500435), (35165, 292562), (38495, 267254), (51395, 200174), (70330, 146281), (76990, 133627), (100087, 102790)]