1312575836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1075

約数の個数: 96

約数和(自身を含む): 2823905280

約数和(自身を除く): 1511329444

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 79, 124, 143, 158, 286, 316, 341, 403, 572, 682, 806, 869, 937, 1027, 1364, 1612, 1738, 1874, 2054, 2449, 3476, 3748, 4108, 4433, 4898, 8866, 9796, 10307, 11297, 12181, 17732, 20614, 22594, 24362, 26939, 29047, 31837, 41228, 45188, 48724, 53878, 58094, 63674, 74023, 107756, 116188, 127348, 133991, 148046, 267982, 296092, 319517, 350207, 377611, 535964, 639034, 700414, 755222, 814253, 962299, 1278068, 1400828, 1510444, 1628506, 1924598, 2294713, 3257012, 3849196, 4153721, 4589426, 8307442, 9178852, 10585289, 16614884, 21170578, 25241843, 29831269, 42341156, 50483686, 59662538, 100967372, 119325076, 328143959, 656287918, 1312575836]

約数ペア:

[(1, 1312575836), (2, 656287918), (4, 328143959), (11, 119325076), (13, 100967372), (22, 59662538), (26, 50483686), (31, 42341156), (44, 29831269), (52, 25241843), (62, 21170578), (79, 16614884), (124, 10585289), (143, 9178852), (158, 8307442), (286, 4589426), (316, 4153721), (341, 3849196), (403, 3257012), (572, 2294713), (682, 1924598), (806, 1628506), (869, 1510444), (937, 1400828), (1027, 1278068), (1364, 962299), (1612, 814253), (1738, 755222), (1874, 700414), (2054, 639034), (2449, 535964), (3476, 377611), (3748, 350207), (4108, 319517), (4433, 296092), (4898, 267982), (8866, 148046), (9796, 133991), (10307, 127348), (11297, 116188), (12181, 107756), (17732, 74023), (20614, 63674), (22594, 58094), (24362, 53878), (26939, 48724), (29047, 45188), (31837, 41228)]