5440211800

素因数分解:

$2^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{4091}}^1$

素因数の和:4277

約数の個数: 96

約数和(自身を含む): 12976959600

約数和(自身を除く): 7536747800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 100, 109, 122, 200, 218, 244, 305, 436, 488, 545, 610, 872, 1090, 1220, 1525, 2180, 2440, 2725, 3050, 4091, 4360, 5450, 6100, 6649, 8182, 10900, 12200, 13298, 16364, 20455, 21800, 26596, 32728, 33245, 40910, 53192, 66490, 81820, 102275, 132980, 163640, 166225, 204550, 249551, 265960, 332450, 409100, 445919, 499102, 664900, 818200, 891838, 998204, 1247755, 1329800, 1783676, 1996408, 2229595, 2495510, 3567352, 4459190, 4991020, 6238775, 8918380, 9982040, 11147975, 12477550, 17836760, 22295950, 24955100, 27201059, 44591900, 49910200, 54402118, 89183800, 108804236, 136005295, 217608472, 272010590, 544021180, 680026475, 1088042360, 1360052950, 2720105900, 5440211800]

約数ペア:

[(1, 5440211800), (2, 2720105900), (4, 1360052950), (5, 1088042360), (8, 680026475), (10, 544021180), (20, 272010590), (25, 217608472), (40, 136005295), (50, 108804236), (61, 89183800), (100, 54402118), (109, 49910200), (122, 44591900), (200, 27201059), (218, 24955100), (244, 22295950), (305, 17836760), (436, 12477550), (488, 11147975), (545, 9982040), (610, 8918380), (872, 6238775), (1090, 4991020), (1220, 4459190), (1525, 3567352), (2180, 2495510), (2440, 2229595), (2725, 1996408), (3050, 1783676), (4091, 1329800), (4360, 1247755), (5450, 998204), (6100, 891838), (6649, 818200), (8182, 664900), (10900, 499102), (12200, 445919), (13298, 409100), (16364, 332450), (20455, 265960), (21800, 249551), (26596, 204550), (32728, 166225), (33245, 163640), (40910, 132980), (53192, 102275), (66490, 81820)]