38593280

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2741}}^1$

素因数の和:2773

約数の個数: 72

約数和(自身を含む): 100883664

約数和(自身を除く): 62290384

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2741, 2816, 3520, 5482, 7040, 10964, 13705, 14080, 21928, 27410, 30151, 43856, 54820, 60302, 87712, 109640, 120604, 150755, 175424, 219280, 241208, 301510, 350848, 438560, 482416, 603020, 701696, 877120, 964832, 1206040, 1754240, 1929664, 2412080, 3508480, 3859328, 4824160, 7718656, 9648320, 19296640, 38593280]

約数ペア:

[(1, 38593280), (2, 19296640), (4, 9648320), (5, 7718656), (8, 4824160), (10, 3859328), (11, 3508480), (16, 2412080), (20, 1929664), (22, 1754240), (32, 1206040), (40, 964832), (44, 877120), (55, 701696), (64, 603020), (80, 482416), (88, 438560), (110, 350848), (128, 301510), (160, 241208), (176, 219280), (220, 175424), (256, 150755), (320, 120604), (352, 109640), (440, 87712), (640, 60302), (704, 54820), (880, 43856), (1280, 30151), (1408, 27410), (1760, 21928), (2741, 14080), (2816, 13705), (3520, 10964), (5482, 7040)]