856551078324

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{373}}^1\times {\mathrm{155203}}^1$

素因数の和:155726

約数の個数: 96

約数和(自身を含む): 2242908877440

約数和(自身を除く): 1386357799116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 373, 411, 548, 746, 822, 1119, 1233, 1492, 1644, 2238, 2466, 3357, 3699, 4476, 4932, 6714, 7398, 10071, 13428, 14796, 20142, 40284, 51101, 102202, 153303, 155203, 204404, 306606, 310406, 459909, 465609, 613212, 620812, 919818, 931218, 1379727, 1396827, 1839636, 1862436, 2759454, 2793654, 4190481, 5518908, 5587308, 8380962, 16761924, 21262811, 42525622, 57890719, 63788433, 85051244, 115781438, 127576866, 173672157, 191365299, 231562876, 255153732, 347344314, 382730598, 521016471, 574095897, 694688628, 765461196, 1042032942, 1148191794, 1563049413, 2084065884, 2296383588, 3126098826, 6252197652, 7931028503, 15862057006, 23793085509, 31724114012, 47586171018, 71379256527, 95172342036, 142758513054, 214137769581, 285517026108, 428275539162, 856551078324]

約数ペア:

[(1, 856551078324), (2, 428275539162), (3, 285517026108), (4, 214137769581), (6, 142758513054), (9, 95172342036), (12, 71379256527), (18, 47586171018), (27, 31724114012), (36, 23793085509), (54, 15862057006), (108, 7931028503), (137, 6252197652), (274, 3126098826), (373, 2296383588), (411, 2084065884), (548, 1563049413), (746, 1148191794), (822, 1042032942), (1119, 765461196), (1233, 694688628), (1492, 574095897), (1644, 521016471), (2238, 382730598), (2466, 347344314), (3357, 255153732), (3699, 231562876), (4476, 191365299), (4932, 173672157), (6714, 127576866), (7398, 115781438), (10071, 85051244), (13428, 63788433), (14796, 57890719), (20142, 42525622), (40284, 21262811), (51101, 16761924), (102202, 8380962), (153303, 5587308), (155203, 5518908), (204404, 4190481), (306606, 2793654), (310406, 2759454), (459909, 1862436), (465609, 1839636), (613212, 1396827), (620812, 1379727), (919818, 931218)]