383411360

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{33751}}^1$

素因数の和:33837

約数の個数: 48

約数和(自身を含む): 918594432

約数和(自身を除く): 535183072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 5680, 11360, 33751, 67502, 135004, 168755, 270008, 337510, 540016, 675020, 1080032, 1350040, 2396321, 2700080, 4792642, 5400160, 9585284, 11981605, 19170568, 23963210, 38341136, 47926420, 76682272, 95852840, 191705680, 383411360]

約数ペア:

[(1, 383411360), (2, 191705680), (4, 95852840), (5, 76682272), (8, 47926420), (10, 38341136), (16, 23963210), (20, 19170568), (32, 11981605), (40, 9585284), (71, 5400160), (80, 4792642), (142, 2700080), (160, 2396321), (284, 1350040), (355, 1080032), (568, 675020), (710, 540016), (1136, 337510), (1420, 270008), (2272, 168755), (2840, 135004), (5680, 67502), (11360, 33751)]