319595616

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{35797}}^1$

素因数の和:35844

約数の個数: 72

約数和(自身を含む): 938193984

約数和(自身を除く): 618598368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 35797, 71594, 107391, 143188, 214782, 286376, 322173, 429564, 572752, 644346, 859128, 1109707, 1145504, 1288692, 1718256, 2219414, 2577384, 3329121, 3436512, 4438828, 5154768, 6658242, 8877656, 9987363, 10309536, 13316484, 17755312, 19974726, 26632968, 35510624, 39949452, 53265936, 79898904, 106531872, 159797808, 319595616]

約数ペア:

[(1, 319595616), (2, 159797808), (3, 106531872), (4, 79898904), (6, 53265936), (8, 39949452), (9, 35510624), (12, 26632968), (16, 19974726), (18, 17755312), (24, 13316484), (31, 10309536), (32, 9987363), (36, 8877656), (48, 6658242), (62, 5154768), (72, 4438828), (93, 3436512), (96, 3329121), (124, 2577384), (144, 2219414), (186, 1718256), (248, 1288692), (279, 1145504), (288, 1109707), (372, 859128), (496, 644346), (558, 572752), (744, 429564), (992, 322173), (1116, 286376), (1488, 214782), (2232, 143188), (2976, 107391), (4464, 71594), (8928, 35797)]