278340458328

素因数分解:

$2^3\times 3^3\times {\mathrm{1051}}^1\times {\mathrm{1226083}}^1$

素因数の和:1227149

約数の個数: 64

約数和(自身を含む): 773904220800

約数和(自身を除く): 495563762472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1051, 2102, 3153, 4204, 6306, 8408, 9459, 12612, 18918, 25224, 28377, 37836, 56754, 75672, 113508, 227016, 1226083, 2452166, 3678249, 4904332, 7356498, 9808664, 11034747, 14712996, 22069494, 29425992, 33104241, 44138988, 66208482, 88277976, 132416964, 264833928, 1288613233, 2577226466, 3865839699, 5154452932, 7731679398, 10308905864, 11597519097, 15463358796, 23195038194, 30926717592, 34792557291, 46390076388, 69585114582, 92780152776, 139170229164, 278340458328]

約数ペア:

[(1, 278340458328), (2, 139170229164), (3, 92780152776), (4, 69585114582), (6, 46390076388), (8, 34792557291), (9, 30926717592), (12, 23195038194), (18, 15463358796), (24, 11597519097), (27, 10308905864), (36, 7731679398), (54, 5154452932), (72, 3865839699), (108, 2577226466), (216, 1288613233), (1051, 264833928), (2102, 132416964), (3153, 88277976), (4204, 66208482), (6306, 44138988), (8408, 33104241), (9459, 29425992), (12612, 22069494), (18918, 14712996), (25224, 11034747), (28377, 9808664), (37836, 7356498), (56754, 4904332), (75672, 3678249), (113508, 2452166), (227016, 1226083)]