4049076944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1\times {\mathrm{887}}^1$

素因数の和:1644

約数の個数: 80

約数和(自身を含む): 8812043136

約数和(自身を除く): 4762966192

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 701, 814, 887, 1402, 1628, 1774, 2804, 3256, 3548, 5608, 6512, 7096, 7711, 9757, 11216, 14192, 15422, 19514, 25937, 30844, 32819, 39028, 51874, 61688, 65638, 78056, 103748, 123376, 131276, 156112, 207496, 262552, 285307, 361009, 414992, 525104, 570614, 621787, 722018, 1141228, 1243574, 1444036, 2282456, 2487148, 2888072, 4564912, 4974296, 5776144, 6839657, 9948592, 13679314, 23006119, 27358628, 46012238, 54717256, 92024476, 109434512, 184048952, 253067309, 368097904, 506134618, 1012269236, 2024538472, 4049076944]

約数ペア:

[(1, 4049076944), (2, 2024538472), (4, 1012269236), (8, 506134618), (11, 368097904), (16, 253067309), (22, 184048952), (37, 109434512), (44, 92024476), (74, 54717256), (88, 46012238), (148, 27358628), (176, 23006119), (296, 13679314), (407, 9948592), (592, 6839657), (701, 5776144), (814, 4974296), (887, 4564912), (1402, 2888072), (1628, 2487148), (1774, 2282456), (2804, 1444036), (3256, 1243574), (3548, 1141228), (5608, 722018), (6512, 621787), (7096, 570614), (7711, 525104), (9757, 414992), (11216, 361009), (14192, 285307), (15422, 262552), (19514, 207496), (25937, 156112), (30844, 131276), (32819, 123376), (39028, 103748), (51874, 78056), (61688, 65638)]