44311120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1268

約数の個数: 80

約数和(自身を含む): 119599488

約数和(自身を除く): 75288368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 80, 112, 134, 140, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1181, 1340, 1876, 2345, 2362, 2680, 3752, 4690, 4724, 5360, 5905, 7504, 8267, 9380, 9448, 11810, 16534, 18760, 18896, 23620, 33068, 37520, 41335, 47240, 66136, 79127, 82670, 94480, 132272, 158254, 165340, 316508, 330680, 395635, 553889, 633016, 661360, 791270, 1107778, 1266032, 1582540, 2215556, 2769445, 3165080, 4431112, 5538890, 6330160, 8862224, 11077780, 22155560, 44311120]

約数ペア:

[(1, 44311120), (2, 22155560), (4, 11077780), (5, 8862224), (7, 6330160), (8, 5538890), (10, 4431112), (14, 3165080), (16, 2769445), (20, 2215556), (28, 1582540), (35, 1266032), (40, 1107778), (56, 791270), (67, 661360), (70, 633016), (80, 553889), (112, 395635), (134, 330680), (140, 316508), (268, 165340), (280, 158254), (335, 132272), (469, 94480), (536, 82670), (560, 79127), (670, 66136), (938, 47240), (1072, 41335), (1181, 37520), (1340, 33068), (1876, 23620), (2345, 18896), (2362, 18760), (2680, 16534), (3752, 11810), (4690, 9448), (4724, 9380), (5360, 8267), (5905, 7504)]