22149826384

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1\times {\mathrm{8581}}^1$

素因数の和:9828

約数の個数: 80

約数和(自身を含む): 51675998080

約数和(自身を除く): 29526171696

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 1213, 2128, 2426, 4852, 8491, 8581, 9704, 16982, 17162, 19408, 23047, 33964, 34324, 46094, 60067, 67928, 68648, 92188, 120134, 135856, 137296, 161329, 163039, 184376, 240268, 322658, 326078, 368752, 480536, 645316, 652156, 961072, 1141273, 1290632, 1304312, 2282546, 2581264, 2608624, 4565092, 9130184, 10408753, 18260368, 20817506, 41635012, 72861271, 83270024, 145722542, 166540048, 197766307, 291445084, 395532614, 582890168, 791065228, 1165780336, 1384364149, 1582130456, 2768728298, 3164260912, 5537456596, 11074913192, 22149826384]

約数ペア:

[(1, 22149826384), (2, 11074913192), (4, 5537456596), (7, 3164260912), (8, 2768728298), (14, 1582130456), (16, 1384364149), (19, 1165780336), (28, 791065228), (38, 582890168), (56, 395532614), (76, 291445084), (112, 197766307), (133, 166540048), (152, 145722542), (266, 83270024), (304, 72861271), (532, 41635012), (1064, 20817506), (1213, 18260368), (2128, 10408753), (2426, 9130184), (4852, 4565092), (8491, 2608624), (8581, 2581264), (9704, 2282546), (16982, 1304312), (17162, 1290632), (19408, 1141273), (23047, 961072), (33964, 652156), (34324, 645316), (46094, 480536), (60067, 368752), (67928, 326078), (68648, 322658), (92188, 240268), (120134, 184376), (135856, 163039), (137296, 161329)]