298710072

素因数分解:

$2^3\times 3^3\times {\mathrm{257}}^1\times {\mathrm{5381}}^1$

素因数の和:5653

約数の個数: 64

約数和(自身を含む): 833133600

約数和(自身を除く): 534423528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 5381, 6168, 6939, 9252, 10762, 13878, 16143, 18504, 21524, 27756, 32286, 43048, 48429, 55512, 64572, 96858, 129144, 145287, 193716, 290574, 387432, 581148, 1162296, 1382917, 2765834, 4148751, 5531668, 8297502, 11063336, 12446253, 16595004, 24892506, 33190008, 37338759, 49785012, 74677518, 99570024, 149355036, 298710072]

約数ペア:

[(1, 298710072), (2, 149355036), (3, 99570024), (4, 74677518), (6, 49785012), (8, 37338759), (9, 33190008), (12, 24892506), (18, 16595004), (24, 12446253), (27, 11063336), (36, 8297502), (54, 5531668), (72, 4148751), (108, 2765834), (216, 1382917), (257, 1162296), (514, 581148), (771, 387432), (1028, 290574), (1542, 193716), (2056, 145287), (2313, 129144), (3084, 96858), (4626, 64572), (5381, 55512), (6168, 48429), (6939, 43048), (9252, 32286), (10762, 27756), (13878, 21524), (16143, 18504)]