2689779984

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{2777}}^1$

素因数の和:3992

約数の個数: 80

約数和(自身を含む): 7366189248

約数和(自身を除く): 4676409264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 1187, 2374, 2777, 3561, 4748, 5554, 7122, 8331, 9496, 11108, 14244, 16662, 18992, 20179, 22216, 28488, 33324, 40358, 44432, 47209, 56976, 60537, 66648, 80716, 94418, 121074, 133296, 141627, 161432, 188836, 242148, 283254, 322864, 377672, 484296, 566508, 755344, 968592, 1133016, 2266032, 3296299, 6592598, 9888897, 13185196, 19777794, 26370392, 39555588, 52740784, 56037083, 79111176, 112074166, 158222352, 168111249, 224148332, 336222498, 448296664, 672444996, 896593328, 1344889992, 2689779984]

約数ペア:

[(1, 2689779984), (2, 1344889992), (3, 896593328), (4, 672444996), (6, 448296664), (8, 336222498), (12, 224148332), (16, 168111249), (17, 158222352), (24, 112074166), (34, 79111176), (48, 56037083), (51, 52740784), (68, 39555588), (102, 26370392), (136, 19777794), (204, 13185196), (272, 9888897), (408, 6592598), (816, 3296299), (1187, 2266032), (2374, 1133016), (2777, 968592), (3561, 755344), (4748, 566508), (5554, 484296), (7122, 377672), (8331, 322864), (9496, 283254), (11108, 242148), (14244, 188836), (16662, 161432), (18992, 141627), (20179, 133296), (22216, 121074), (28488, 94418), (33324, 80716), (40358, 66648), (44432, 60537), (47209, 56976)]