520298200

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{593}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 1252888560

約数和(自身を除く): 732590360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 107, 164, 200, 205, 214, 328, 410, 428, 535, 593, 820, 856, 1025, 1070, 1186, 1640, 2050, 2140, 2372, 2675, 2965, 4100, 4280, 4387, 4744, 5350, 5930, 8200, 8774, 10700, 11860, 14825, 17548, 21400, 21935, 23720, 24313, 29650, 35096, 43870, 48626, 59300, 63451, 87740, 97252, 109675, 118600, 121565, 126902, 175480, 194504, 219350, 243130, 253804, 317255, 438700, 486260, 507608, 607825, 634510, 877400, 972520, 1215650, 1269020, 1586275, 2431300, 2538040, 2601491, 3172550, 4862600, 5202982, 6345100, 10405964, 12690200, 13007455, 20811928, 26014910, 52029820, 65037275, 104059640, 130074550, 260149100, 520298200]

約数ペア:

[(1, 520298200), (2, 260149100), (4, 130074550), (5, 104059640), (8, 65037275), (10, 52029820), (20, 26014910), (25, 20811928), (40, 13007455), (41, 12690200), (50, 10405964), (82, 6345100), (100, 5202982), (107, 4862600), (164, 3172550), (200, 2601491), (205, 2538040), (214, 2431300), (328, 1586275), (410, 1269020), (428, 1215650), (535, 972520), (593, 877400), (820, 634510), (856, 607825), (1025, 507608), (1070, 486260), (1186, 438700), (1640, 317255), (2050, 253804), (2140, 243130), (2372, 219350), (2675, 194504), (2965, 175480), (4100, 126902), (4280, 121565), (4387, 118600), (4744, 109675), (5350, 97252), (5930, 87740), (8200, 63451), (8774, 59300), (10700, 48626), (11860, 43870), (14825, 35096), (17548, 29650), (21400, 24313), (21935, 23720)]