44943920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4721}}^1$

素因数の和:4758

約数の個数: 80

約数和(自身を含む): 126474048

約数和(自身を除く): 81530128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4721, 4760, 9442, 9520, 18884, 23605, 33047, 37768, 47210, 66094, 75536, 80257, 94420, 132188, 160514, 165235, 188840, 264376, 321028, 330470, 377680, 401285, 528752, 561799, 642056, 660940, 802570, 1123598, 1284112, 1321880, 1605140, 2247196, 2643760, 2808995, 3210280, 4494392, 5617990, 6420560, 8988784, 11235980, 22471960, 44943920]

約数ペア:

[(1, 44943920), (2, 22471960), (4, 11235980), (5, 8988784), (7, 6420560), (8, 5617990), (10, 4494392), (14, 3210280), (16, 2808995), (17, 2643760), (20, 2247196), (28, 1605140), (34, 1321880), (35, 1284112), (40, 1123598), (56, 802570), (68, 660940), (70, 642056), (80, 561799), (85, 528752), (112, 401285), (119, 377680), (136, 330470), (140, 321028), (170, 264376), (238, 188840), (272, 165235), (280, 160514), (340, 132188), (476, 94420), (560, 80257), (595, 75536), (680, 66094), (952, 47210), (1190, 37768), (1360, 33047), (1904, 23605), (2380, 18884), (4721, 9520), (4760, 9442)]