774663708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1481}}^1$

素因数の和:1987

約数の個数: 96

約数和(自身を含む): 2230824960

約数和(自身を除く): 1456161252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 479, 546, 958, 1092, 1437, 1481, 1916, 2874, 2962, 3353, 4443, 5748, 5924, 6227, 6706, 8886, 10059, 10367, 12454, 13412, 17772, 18681, 19253, 20118, 20734, 24908, 31101, 37362, 38506, 40236, 41468, 43589, 57759, 62202, 74724, 77012, 87178, 115518, 124404, 130767, 134771, 174356, 231036, 261534, 269542, 404313, 523068, 539084, 709399, 808626, 1418798, 1617252, 2128197, 2837596, 4256394, 4965793, 8512788, 9222187, 9931586, 14897379, 18444374, 19863172, 27666561, 29794758, 36888748, 55333122, 59589516, 64555309, 110666244, 129110618, 193665927, 258221236, 387331854, 774663708]

約数ペア:

[(1, 774663708), (2, 387331854), (3, 258221236), (4, 193665927), (6, 129110618), (7, 110666244), (12, 64555309), (13, 59589516), (14, 55333122), (21, 36888748), (26, 29794758), (28, 27666561), (39, 19863172), (42, 18444374), (52, 14897379), (78, 9931586), (84, 9222187), (91, 8512788), (156, 4965793), (182, 4256394), (273, 2837596), (364, 2128197), (479, 1617252), (546, 1418798), (958, 808626), (1092, 709399), (1437, 539084), (1481, 523068), (1916, 404313), (2874, 269542), (2962, 261534), (3353, 231036), (4443, 174356), (5748, 134771), (5924, 130767), (6227, 124404), (6706, 115518), (8886, 87178), (10059, 77012), (10367, 74724), (12454, 62202), (13412, 57759), (17772, 43589), (18681, 41468), (19253, 40236), (20118, 38506), (20734, 37362), (24908, 31101)]