38820418578

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{37019}}^1$

素因数の和:37216

約数の個数: 96

約数和(自身を含む): 93556944000

約数和(自身を除く): 54736525422

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 149, 153, 207, 298, 306, 391, 414, 447, 782, 894, 1173, 1341, 2346, 2533, 2682, 3427, 3519, 5066, 6854, 7038, 7599, 10281, 15198, 20562, 22797, 30843, 37019, 45594, 58259, 61686, 74038, 111057, 116518, 174777, 222114, 333171, 349554, 524331, 629323, 666342, 851437, 1048662, 1258646, 1702874, 1887969, 2554311, 3775938, 5108622, 5515831, 5663907, 7662933, 11031662, 11327814, 14474429, 15325866, 16547493, 28948858, 33094986, 43423287, 49642479, 86846574, 93769127, 99284958, 126864113, 130269861, 187538254, 253728226, 260539722, 281307381, 380592339, 562614762, 761184678, 843922143, 1141777017, 1687844286, 2156689921, 2283554034, 4313379842, 6470069763, 12940139526, 19410209289, 38820418578]

約数ペア:

[(1, 38820418578), (2, 19410209289), (3, 12940139526), (6, 6470069763), (9, 4313379842), (17, 2283554034), (18, 2156689921), (23, 1687844286), (34, 1141777017), (46, 843922143), (51, 761184678), (69, 562614762), (102, 380592339), (138, 281307381), (149, 260539722), (153, 253728226), (207, 187538254), (298, 130269861), (306, 126864113), (391, 99284958), (414, 93769127), (447, 86846574), (782, 49642479), (894, 43423287), (1173, 33094986), (1341, 28948858), (2346, 16547493), (2533, 15325866), (2682, 14474429), (3427, 11327814), (3519, 11031662), (5066, 7662933), (6854, 5663907), (7038, 5515831), (7599, 5108622), (10281, 3775938), (15198, 2554311), (20562, 1887969), (22797, 1702874), (30843, 1258646), (37019, 1048662), (45594, 851437), (58259, 666342), (61686, 629323), (74038, 524331), (111057, 349554), (116518, 333171), (174777, 222114)]