527111620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{14537}}^1$

素因数の和:14597

約数の個数: 72

約数和(自身を含む): 1322550936

約数和(自身を除く): 795439316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 49, 70, 74, 98, 140, 148, 185, 196, 245, 259, 370, 490, 518, 740, 980, 1036, 1295, 1813, 2590, 3626, 5180, 7252, 9065, 14537, 18130, 29074, 36260, 58148, 72685, 101759, 145370, 203518, 290740, 407036, 508795, 537869, 712313, 1017590, 1075738, 1424626, 2035180, 2151476, 2689345, 2849252, 3561565, 3765083, 5378690, 7123130, 7530166, 10757380, 14246260, 15060332, 18825415, 26355581, 37650830, 52711162, 75301660, 105422324, 131777905, 263555810, 527111620]

約数ペア:

[(1, 527111620), (2, 263555810), (4, 131777905), (5, 105422324), (7, 75301660), (10, 52711162), (14, 37650830), (20, 26355581), (28, 18825415), (35, 15060332), (37, 14246260), (49, 10757380), (70, 7530166), (74, 7123130), (98, 5378690), (140, 3765083), (148, 3561565), (185, 2849252), (196, 2689345), (245, 2151476), (259, 2035180), (370, 1424626), (490, 1075738), (518, 1017590), (740, 712313), (980, 537869), (1036, 508795), (1295, 407036), (1813, 290740), (2590, 203518), (3626, 145370), (5180, 101759), (7252, 72685), (9065, 58148), (14537, 36260), (18130, 29074)]