83813100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:504

約数の個数: 144

約数和(自身を含む): 280482048

約数和(自身を除く): 196668948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 107, 140, 150, 175, 210, 214, 300, 321, 350, 373, 420, 428, 525, 535, 642, 700, 746, 749, 1050, 1070, 1119, 1284, 1492, 1498, 1605, 1865, 2100, 2140, 2238, 2247, 2611, 2675, 2996, 3210, 3730, 3745, 4476, 4494, 5222, 5350, 5595, 6420, 7460, 7490, 7833, 8025, 8988, 9325, 10444, 10700, 11190, 11235, 13055, 14980, 15666, 16050, 18650, 18725, 22380, 22470, 26110, 27975, 31332, 32100, 37300, 37450, 39165, 39911, 44940, 52220, 55950, 56175, 65275, 74900, 78330, 79822, 111900, 112350, 119733, 130550, 156660, 159644, 195825, 199555, 224700, 239466, 261100, 279377, 391650, 399110, 478932, 558754, 598665, 783300, 798220, 838131, 997775, 1117508, 1197330, 1396885, 1676262, 1995550, 2394660, 2793770, 2993325, 3352524, 3991100, 4190655, 5587540, 5986650, 6984425, 8381310, 11973300, 13968850, 16762620, 20953275, 27937700, 41906550, 83813100]

約数ペア:

[(1, 83813100), (2, 41906550), (3, 27937700), (4, 20953275), (5, 16762620), (6, 13968850), (7, 11973300), (10, 8381310), (12, 6984425), (14, 5986650), (15, 5587540), (20, 4190655), (21, 3991100), (25, 3352524), (28, 2993325), (30, 2793770), (35, 2394660), (42, 1995550), (50, 1676262), (60, 1396885), (70, 1197330), (75, 1117508), (84, 997775), (100, 838131), (105, 798220), (107, 783300), (140, 598665), (150, 558754), (175, 478932), (210, 399110), (214, 391650), (300, 279377), (321, 261100), (350, 239466), (373, 224700), (420, 199555), (428, 195825), (525, 159644), (535, 156660), (642, 130550), (700, 119733), (746, 112350), (749, 111900), (1050, 79822), (1070, 78330), (1119, 74900), (1284, 65275), (1492, 56175), (1498, 55950), (1605, 52220), (1865, 44940), (2100, 39911), (2140, 39165), (2238, 37450), (2247, 37300), (2611, 32100), (2675, 31332), (2996, 27975), (3210, 26110), (3730, 22470), (3745, 22380), (4476, 18725), (4494, 18650), (5222, 16050), (5350, 15666), (5595, 14980), (6420, 13055), (7460, 11235), (7490, 11190), (7833, 10700), (8025, 10444), (8988, 9325)]