29458520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8093}}^1$

素因数の和:8124

約数の個数: 64

約数和(自身を含む): 81587520

約数和(自身を除く): 52129000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 8093, 16186, 32372, 40465, 56651, 64744, 80930, 105209, 113302, 161860, 210418, 226604, 283255, 323720, 420836, 453208, 526045, 566510, 736463, 841672, 1052090, 1133020, 1472926, 2104180, 2266040, 2945852, 3682315, 4208360, 5891704, 7364630, 14729260, 29458520]

約数ペア:

[(1, 29458520), (2, 14729260), (4, 7364630), (5, 5891704), (7, 4208360), (8, 3682315), (10, 2945852), (13, 2266040), (14, 2104180), (20, 1472926), (26, 1133020), (28, 1052090), (35, 841672), (40, 736463), (52, 566510), (56, 526045), (65, 453208), (70, 420836), (91, 323720), (104, 283255), (130, 226604), (140, 210418), (182, 161860), (260, 113302), (280, 105209), (364, 80930), (455, 64744), (520, 56651), (728, 40465), (910, 32372), (1820, 16186), (3640, 8093)]