14222800

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 90

約数和(自身を含む): 36262374

約数和(自身を除く): 22039574

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 37, 40, 50, 62, 74, 80, 100, 124, 148, 155, 185, 200, 248, 296, 310, 370, 400, 496, 592, 620, 740, 775, 925, 961, 1147, 1240, 1480, 1550, 1850, 1922, 2294, 2480, 2960, 3100, 3700, 3844, 4588, 4805, 5735, 6200, 7400, 7688, 9176, 9610, 11470, 12400, 14800, 15376, 18352, 19220, 22940, 24025, 28675, 35557, 38440, 45880, 48050, 57350, 71114, 76880, 91760, 96100, 114700, 142228, 177785, 192200, 229400, 284456, 355570, 384400, 458800, 568912, 711140, 888925, 1422280, 1777850, 2844560, 3555700, 7111400, 14222800]

約数ペア:

[(1, 14222800), (2, 7111400), (4, 3555700), (5, 2844560), (8, 1777850), (10, 1422280), (16, 888925), (20, 711140), (25, 568912), (31, 458800), (37, 384400), (40, 355570), (50, 284456), (62, 229400), (74, 192200), (80, 177785), (100, 142228), (124, 114700), (148, 96100), (155, 91760), (185, 76880), (200, 71114), (248, 57350), (296, 48050), (310, 45880), (370, 38440), (400, 35557), (496, 28675), (592, 24025), (620, 22940), (740, 19220), (775, 18352), (925, 15376), (961, 14800), (1147, 12400), (1240, 11470), (1480, 9610), (1550, 9176), (1850, 7688), (1922, 7400), (2294, 6200), (2480, 5735), (2960, 4805), (3100, 4588), (3700, 3844)]