82145546080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3037927}}^1$

素因数の和:3037968

約数の個数: 72

約数和(自身を含む): 210145631472

約数和(自身を除く): 128000085392

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 260, 338, 416, 520, 676, 845, 1040, 1352, 1690, 2080, 2704, 3380, 5408, 6760, 13520, 27040, 3037927, 6075854, 12151708, 15189635, 24303416, 30379270, 39493051, 48606832, 60758540, 78986102, 97213664, 121517080, 157972204, 197465255, 243034160, 315944408, 394930510, 486068320, 513409663, 631888816, 789861020, 1026819326, 1263777632, 1579722040, 2053638652, 2567048315, 3159444080, 4107277304, 5134096630, 6318888160, 8214554608, 10268193260, 16429109216, 20536386520, 41072773040, 82145546080]

約数ペア:

[(1, 82145546080), (2, 41072773040), (4, 20536386520), (5, 16429109216), (8, 10268193260), (10, 8214554608), (13, 6318888160), (16, 5134096630), (20, 4107277304), (26, 3159444080), (32, 2567048315), (40, 2053638652), (52, 1579722040), (65, 1263777632), (80, 1026819326), (104, 789861020), (130, 631888816), (160, 513409663), (169, 486068320), (208, 394930510), (260, 315944408), (338, 243034160), (416, 197465255), (520, 157972204), (676, 121517080), (845, 97213664), (1040, 78986102), (1352, 60758540), (1690, 48606832), (2080, 39493051), (2704, 30379270), (3380, 24303416), (5408, 15189635), (6760, 12151708), (13520, 6075854), (27040, 3037927)]