797069480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{16057}}^1$

素因数の和:16158

約数の個数: 64

約数和(自身を含む): 1925033040

約数和(自身を除く): 1127963560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 73, 85, 136, 146, 170, 292, 340, 365, 584, 680, 730, 1241, 1460, 2482, 2920, 4964, 6205, 9928, 12410, 16057, 24820, 32114, 49640, 64228, 80285, 128456, 160570, 272969, 321140, 545938, 642280, 1091876, 1172161, 1364845, 2183752, 2344322, 2729690, 4688644, 5459380, 5860805, 9377288, 10918760, 11721610, 19926737, 23443220, 39853474, 46886440, 79706948, 99633685, 159413896, 199267370, 398534740, 797069480]

約数ペア:

[(1, 797069480), (2, 398534740), (4, 199267370), (5, 159413896), (8, 99633685), (10, 79706948), (17, 46886440), (20, 39853474), (34, 23443220), (40, 19926737), (68, 11721610), (73, 10918760), (85, 9377288), (136, 5860805), (146, 5459380), (170, 4688644), (292, 2729690), (340, 2344322), (365, 2183752), (584, 1364845), (680, 1172161), (730, 1091876), (1241, 642280), (1460, 545938), (2482, 321140), (2920, 272969), (4964, 160570), (6205, 128456), (9928, 80285), (12410, 64228), (16057, 49640), (24820, 32114)]