299708064

素因数分解:

$2^5\times 3^2\times {\mathrm{347}}^1\times {\mathrm{2999}}^1$

素因数の和:3362

約数の個数: 72

約数和(自身を含む): 855036000

約数和(自身を除く): 555327936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 347, 694, 1041, 1388, 2082, 2776, 2999, 3123, 4164, 5552, 5998, 6246, 8328, 8997, 11104, 11996, 12492, 16656, 17994, 23992, 24984, 26991, 33312, 35988, 47984, 49968, 53982, 71976, 95968, 99936, 107964, 143952, 215928, 287904, 431856, 863712, 1040653, 2081306, 3121959, 4162612, 6243918, 8325224, 9365877, 12487836, 16650448, 18731754, 24975672, 33300896, 37463508, 49951344, 74927016, 99902688, 149854032, 299708064]

約数ペア:

[(1, 299708064), (2, 149854032), (3, 99902688), (4, 74927016), (6, 49951344), (8, 37463508), (9, 33300896), (12, 24975672), (16, 18731754), (18, 16650448), (24, 12487836), (32, 9365877), (36, 8325224), (48, 6243918), (72, 4162612), (96, 3121959), (144, 2081306), (288, 1040653), (347, 863712), (694, 431856), (1041, 287904), (1388, 215928), (2082, 143952), (2776, 107964), (2999, 99936), (3123, 95968), (4164, 71976), (5552, 53982), (5998, 49968), (6246, 47984), (8328, 35988), (8997, 33312), (11104, 26991), (11996, 24984), (12492, 23992), (16656, 17994)]