494146338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6131}}^1$

素因数の和:6263

約数の個数: 64

約数和(自身を含む): 1200890880

約数和(自身を除く): 706744542

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 101, 114, 133, 202, 266, 303, 399, 606, 707, 798, 1414, 1919, 2121, 3838, 4242, 5757, 6131, 11514, 12262, 13433, 18393, 26866, 36786, 40299, 42917, 80598, 85834, 116489, 128751, 232978, 257502, 349467, 619231, 698934, 815423, 1238462, 1630846, 1857693, 2446269, 3715386, 4334617, 4892538, 8669234, 11765389, 13003851, 23530778, 26007702, 35296167, 70592334, 82357723, 164715446, 247073169, 494146338]

約数ペア:

[(1, 494146338), (2, 247073169), (3, 164715446), (6, 82357723), (7, 70592334), (14, 35296167), (19, 26007702), (21, 23530778), (38, 13003851), (42, 11765389), (57, 8669234), (101, 4892538), (114, 4334617), (133, 3715386), (202, 2446269), (266, 1857693), (303, 1630846), (399, 1238462), (606, 815423), (707, 698934), (798, 619231), (1414, 349467), (1919, 257502), (2121, 232978), (3838, 128751), (4242, 116489), (5757, 85834), (6131, 80598), (11514, 42917), (12262, 40299), (13433, 36786), (18393, 26866)]