22112195200

素因数分解:

$2^7\times 5^2\times {\mathrm{2521}}^1\times {\mathrm{2741}}^1$

素因数の和:5286

約数の個数: 96

約数和(自身を含む): 54665636220

約数和(自身を除く): 32553441020

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 2521, 2741, 3200, 5042, 5482, 10084, 10964, 12605, 13705, 20168, 21928, 25210, 27410, 40336, 43856, 50420, 54820, 63025, 68525, 80672, 87712, 100840, 109640, 126050, 137050, 161344, 175424, 201680, 219280, 252100, 274100, 322688, 350848, 403360, 438560, 504200, 548200, 806720, 877120, 1008400, 1096400, 1613440, 1754240, 2016800, 2192800, 4033600, 4385600, 6910061, 8067200, 8771200, 13820122, 27640244, 34550305, 55280488, 69100610, 110560976, 138201220, 172751525, 221121952, 276402440, 345503050, 442243904, 552804880, 691006100, 884487808, 1105609760, 1382012200, 2211219520, 2764024400, 4422439040, 5528048800, 11056097600, 22112195200]

約数ペア:

[(1, 22112195200), (2, 11056097600), (4, 5528048800), (5, 4422439040), (8, 2764024400), (10, 2211219520), (16, 1382012200), (20, 1105609760), (25, 884487808), (32, 691006100), (40, 552804880), (50, 442243904), (64, 345503050), (80, 276402440), (100, 221121952), (128, 172751525), (160, 138201220), (200, 110560976), (320, 69100610), (400, 55280488), (640, 34550305), (800, 27640244), (1600, 13820122), (2521, 8771200), (2741, 8067200), (3200, 6910061), (5042, 4385600), (5482, 4033600), (10084, 2192800), (10964, 2016800), (12605, 1754240), (13705, 1613440), (20168, 1096400), (21928, 1008400), (25210, 877120), (27410, 806720), (40336, 548200), (43856, 504200), (50420, 438560), (54820, 403360), (63025, 350848), (68525, 322688), (80672, 274100), (87712, 252100), (100840, 219280), (109640, 201680), (126050, 175424), (137050, 161344)]