1036709404400

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2593}}^1\times {\mathrm{18859}}^1$

素因数の和:21523

約数の個数: 120

約数和(自身を含む): 2538801858960

約数和(自身を除く): 1502092454560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 400, 424, 530, 848, 1060, 1325, 2120, 2593, 2650, 4240, 5186, 5300, 10372, 10600, 12965, 18859, 20744, 21200, 25930, 37718, 41488, 51860, 64825, 75436, 94295, 103720, 129650, 137429, 150872, 188590, 207440, 259300, 274858, 301744, 377180, 471475, 518600, 549716, 687145, 754360, 942950, 999527, 1037200, 1099432, 1374290, 1508720, 1885900, 1999054, 2198864, 2748580, 3435725, 3771800, 3998108, 4997635, 5497160, 6871450, 7543600, 7996216, 9995270, 10994320, 13742900, 15992432, 19990540, 24988175, 27485800, 39981080, 48901387, 49976350, 54971600, 79962160, 97802774, 99952700, 195605548, 199905400, 244506935, 391211096, 399810800, 489013870, 782422192, 978027740, 1222534675, 1956055480, 2445069350, 2591773511, 3912110960, 4890138700, 5183547022, 9780277400, 10367094044, 12958867555, 19560554800, 20734188088, 25917735110, 41468376176, 51835470220, 64794337775, 103670940440, 129588675550, 207341880880, 259177351100, 518354702200, 1036709404400]

約数ペア:

[(1, 1036709404400), (2, 518354702200), (4, 259177351100), (5, 207341880880), (8, 129588675550), (10, 103670940440), (16, 64794337775), (20, 51835470220), (25, 41468376176), (40, 25917735110), (50, 20734188088), (53, 19560554800), (80, 12958867555), (100, 10367094044), (106, 9780277400), (200, 5183547022), (212, 4890138700), (265, 3912110960), (400, 2591773511), (424, 2445069350), (530, 1956055480), (848, 1222534675), (1060, 978027740), (1325, 782422192), (2120, 489013870), (2593, 399810800), (2650, 391211096), (4240, 244506935), (5186, 199905400), (5300, 195605548), (10372, 99952700), (10600, 97802774), (12965, 79962160), (18859, 54971600), (20744, 49976350), (21200, 48901387), (25930, 39981080), (37718, 27485800), (41488, 24988175), (51860, 19990540), (64825, 15992432), (75436, 13742900), (94295, 10994320), (103720, 9995270), (129650, 7996216), (137429, 7543600), (150872, 6871450), (188590, 5497160), (207440, 4997635), (259300, 3998108), (274858, 3771800), (301744, 3435725), (377180, 2748580), (471475, 2198864), (518600, 1999054), (549716, 1885900), (687145, 1508720), (754360, 1374290), (942950, 1099432), (999527, 1037200)]