896701638824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{4723}}^1$

素因数の和:5087

約数の個数: 128

約数和(自身を含む): 1822179072000

約数和(自身を除く): 925477433176

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 97, 152, 158, 163, 194, 316, 326, 388, 632, 652, 776, 1304, 1501, 1843, 3002, 3097, 3686, 4723, 6004, 6194, 7372, 7663, 9446, 12008, 12388, 12877, 14744, 15326, 15811, 18892, 24776, 25754, 30652, 31622, 37784, 51508, 61304, 63244, 89737, 103016, 126488, 145597, 179474, 244663, 291194, 300409, 358948, 373117, 458131, 489326, 582388, 600818, 717896, 746234, 769849, 916262, 978652, 1164776, 1201636, 1249069, 1492468, 1539698, 1832524, 1957304, 2403272, 2498138, 2984936, 3079396, 3665048, 4996276, 6158792, 7089223, 8704489, 9992552, 14178446, 14627131, 17408978, 23732311, 28356892, 29254262, 34817956, 36192349, 47464622, 56713784, 58508524, 60818071, 69635912, 72384698, 74675353, 94929244, 117017048, 121636142, 144769396, 149350706, 189858488, 243272284, 289538792, 298701412, 486544568, 597402824, 687654631, 1155543349, 1375309262, 1418831707, 2311086698, 2750618524, 2837663414, 4622173396, 5501237048, 5675326828, 5899352887, 9244346792, 11350653656, 11798705774, 23597411548, 47194823096, 112087704853, 224175409706, 448350819412, 896701638824]

約数ペア:

[(1, 896701638824), (2, 448350819412), (4, 224175409706), (8, 112087704853), (19, 47194823096), (38, 23597411548), (76, 11798705774), (79, 11350653656), (97, 9244346792), (152, 5899352887), (158, 5675326828), (163, 5501237048), (194, 4622173396), (316, 2837663414), (326, 2750618524), (388, 2311086698), (632, 1418831707), (652, 1375309262), (776, 1155543349), (1304, 687654631), (1501, 597402824), (1843, 486544568), (3002, 298701412), (3097, 289538792), (3686, 243272284), (4723, 189858488), (6004, 149350706), (6194, 144769396), (7372, 121636142), (7663, 117017048), (9446, 94929244), (12008, 74675353), (12388, 72384698), (12877, 69635912), (14744, 60818071), (15326, 58508524), (15811, 56713784), (18892, 47464622), (24776, 36192349), (25754, 34817956), (30652, 29254262), (31622, 28356892), (37784, 23732311), (51508, 17408978), (61304, 14627131), (63244, 14178446), (89737, 9992552), (103016, 8704489), (126488, 7089223), (145597, 6158792), (179474, 4996276), (244663, 3665048), (291194, 3079396), (300409, 2984936), (358948, 2498138), (373117, 2403272), (458131, 1957304), (489326, 1832524), (582388, 1539698), (600818, 1492468), (717896, 1249069), (746234, 1201636), (769849, 1164776), (916262, 978652)]