684957714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{1171}}^1$

素因数の和:1935

約数の個数: 64

約数和(自身を含む): 1651676160

約数和(自身を除く): 966718446

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 733, 798, 1171, 1466, 2199, 2342, 3513, 4398, 5131, 7026, 8197, 10262, 13927, 15393, 16394, 22249, 24591, 27854, 30786, 41781, 44498, 49182, 66747, 83562, 97489, 133494, 155743, 194978, 292467, 311486, 467229, 584934, 858343, 934458, 1716686, 2575029, 5150058, 6008401, 12016802, 16308517, 18025203, 32617034, 36050406, 48925551, 97851102, 114159619, 228319238, 342478857, 684957714]

約数ペア:

[(1, 684957714), (2, 342478857), (3, 228319238), (6, 114159619), (7, 97851102), (14, 48925551), (19, 36050406), (21, 32617034), (38, 18025203), (42, 16308517), (57, 12016802), (114, 6008401), (133, 5150058), (266, 2575029), (399, 1716686), (733, 934458), (798, 858343), (1171, 584934), (1466, 467229), (2199, 311486), (2342, 292467), (3513, 194978), (4398, 155743), (5131, 133494), (7026, 97489), (8197, 83562), (10262, 66747), (13927, 49182), (15393, 44498), (16394, 41781), (22249, 30786), (24591, 27854)]