1718315046

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{11393}}^1$

素因数の和:11440

約数の個数: 120

約数和(自身を含む): 4715065080

約数和(自身を除く): 2996750034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 81, 98, 114, 126, 133, 147, 162, 171, 189, 266, 294, 342, 378, 399, 441, 513, 567, 798, 882, 931, 1026, 1134, 1197, 1323, 1539, 1862, 2394, 2646, 2793, 3078, 3591, 3969, 5586, 7182, 7938, 8379, 10773, 11393, 16758, 21546, 22786, 25137, 34179, 50274, 68358, 75411, 79751, 102537, 150822, 159502, 205074, 216467, 239253, 307611, 432934, 478506, 558257, 615222, 649401, 717759, 922833, 1116514, 1298802, 1435518, 1515269, 1674771, 1845666, 1948203, 2153277, 3030538, 3349542, 3896406, 4306554, 4545807, 5024313, 5844609, 6459831, 9091614, 10048626, 10606883, 11689218, 12919662, 13637421, 15072939, 17533827, 21213766, 27274842, 30145878, 31820649, 35067654, 40912263, 45218817, 63641298, 81824526, 90437634, 95461947, 122736789, 190923894, 245473578, 286385841, 572771682, 859157523, 1718315046]

約数ペア:

[(1, 1718315046), (2, 859157523), (3, 572771682), (6, 286385841), (7, 245473578), (9, 190923894), (14, 122736789), (18, 95461947), (19, 90437634), (21, 81824526), (27, 63641298), (38, 45218817), (42, 40912263), (49, 35067654), (54, 31820649), (57, 30145878), (63, 27274842), (81, 21213766), (98, 17533827), (114, 15072939), (126, 13637421), (133, 12919662), (147, 11689218), (162, 10606883), (171, 10048626), (189, 9091614), (266, 6459831), (294, 5844609), (342, 5024313), (378, 4545807), (399, 4306554), (441, 3896406), (513, 3349542), (567, 3030538), (798, 2153277), (882, 1948203), (931, 1845666), (1026, 1674771), (1134, 1515269), (1197, 1435518), (1323, 1298802), (1539, 1116514), (1862, 922833), (2394, 717759), (2646, 649401), (2793, 615222), (3078, 558257), (3591, 478506), (3969, 432934), (5586, 307611), (7182, 239253), (7938, 216467), (8379, 205074), (10773, 159502), (11393, 150822), (16758, 102537), (21546, 79751), (22786, 75411), (25137, 68358), (34179, 50274)]