282020200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18313}}^1$

素因数の和:18347

約数の個数: 96

約数和(自身を含む): 817536960

約数和(自身を除く): 535516760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 140, 154, 175, 200, 220, 275, 280, 308, 350, 385, 440, 550, 616, 700, 770, 1100, 1400, 1540, 1925, 2200, 3080, 3850, 7700, 15400, 18313, 36626, 73252, 91565, 128191, 146504, 183130, 201443, 256382, 366260, 402886, 457825, 512764, 640955, 732520, 805772, 915650, 1007215, 1025528, 1281910, 1410101, 1611544, 1831300, 2014430, 2563820, 2820202, 3204775, 3662600, 4028860, 5036075, 5127640, 5640404, 6409550, 7050505, 8057720, 10072150, 11280808, 12819100, 14101010, 20144300, 25638200, 28202020, 35252525, 40288600, 56404040, 70505050, 141010100, 282020200]

約数ペア:

[(1, 282020200), (2, 141010100), (4, 70505050), (5, 56404040), (7, 40288600), (8, 35252525), (10, 28202020), (11, 25638200), (14, 20144300), (20, 14101010), (22, 12819100), (25, 11280808), (28, 10072150), (35, 8057720), (40, 7050505), (44, 6409550), (50, 5640404), (55, 5127640), (56, 5036075), (70, 4028860), (77, 3662600), (88, 3204775), (100, 2820202), (110, 2563820), (140, 2014430), (154, 1831300), (175, 1611544), (200, 1410101), (220, 1281910), (275, 1025528), (280, 1007215), (308, 915650), (350, 805772), (385, 732520), (440, 640955), (550, 512764), (616, 457825), (700, 402886), (770, 366260), (1100, 256382), (1400, 201443), (1540, 183130), (1925, 146504), (2200, 128191), (3080, 91565), (3850, 73252), (7700, 36626), (15400, 18313)]