173009424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1297}}^1$

素因数の和:1712

約数の個数: 80

約数和(自身を含む): 512471168

約数和(自身を除く): 339461744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 397, 794, 1191, 1297, 1588, 2382, 2594, 2779, 3176, 3891, 4764, 5188, 5558, 6352, 7782, 8337, 9079, 9528, 10376, 11116, 15564, 16674, 18158, 19056, 20752, 22232, 27237, 31128, 33348, 36316, 44464, 54474, 62256, 66696, 72632, 108948, 133392, 145264, 217896, 435792, 514909, 1029818, 1544727, 2059636, 3089454, 3604363, 4119272, 6178908, 7208726, 8238544, 10813089, 12357816, 14417452, 21626178, 24715632, 28834904, 43252356, 57669808, 86504712, 173009424]

約数ペア:

[(1, 173009424), (2, 86504712), (3, 57669808), (4, 43252356), (6, 28834904), (7, 24715632), (8, 21626178), (12, 14417452), (14, 12357816), (16, 10813089), (21, 8238544), (24, 7208726), (28, 6178908), (42, 4119272), (48, 3604363), (56, 3089454), (84, 2059636), (112, 1544727), (168, 1029818), (336, 514909), (397, 435792), (794, 217896), (1191, 145264), (1297, 133392), (1588, 108948), (2382, 72632), (2594, 66696), (2779, 62256), (3176, 54474), (3891, 44464), (4764, 36316), (5188, 33348), (5558, 31128), (6352, 27237), (7782, 22232), (8337, 20752), (9079, 19056), (9528, 18158), (10376, 16674), (11116, 15564)]