191234367040

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^2\times {\mathrm{97}}^1\times {\mathrm{2789}}^1$

素因数の和:2997

約数の個数: 168

約数和(自身を含む): 470237012280

約数和(自身を除く): 279002645240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 97, 160, 188, 194, 235, 320, 376, 388, 470, 485, 752, 776, 940, 970, 1504, 1552, 1880, 1940, 2209, 2789, 3008, 3104, 3760, 3880, 4418, 4559, 5578, 6208, 7520, 7760, 8836, 9118, 11045, 11156, 13945, 15040, 15520, 17672, 18236, 22090, 22312, 22795, 27890, 31040, 35344, 36472, 44180, 44624, 45590, 55780, 70688, 72944, 88360, 89248, 91180, 111560, 131083, 141376, 145888, 176720, 178496, 182360, 214273, 223120, 262166, 270533, 291776, 353440, 364720, 428546, 446240, 524332, 541066, 655415, 706880, 729440, 857092, 892480, 1048664, 1071365, 1082132, 1310830, 1352665, 1458880, 1714184, 2097328, 2142730, 2164264, 2621660, 2705330, 3428368, 4194656, 4285460, 4328528, 5243320, 5410660, 6160901, 6856736, 8389312, 8570920, 8657056, 10486640, 10821320, 12321802, 12715051, 13713472, 17141840, 17314112, 20973280, 21642640, 24643604, 25430102, 30804505, 34283680, 41946560, 43285280, 49287208, 50860204, 61609010, 63575255, 68567360, 86570560, 98574416, 101720408, 123218020, 127150510, 197148832, 203440816, 246436040, 254301020, 394297664, 406881632, 492872080, 508602040, 597607397, 813763264, 985744160, 1017204080, 1195214794, 1971488320, 2034408160, 2390429588, 2988036985, 4068816320, 4780859176, 5976073970, 9561718352, 11952147940, 19123436704, 23904295880, 38246873408, 47808591760, 95617183520, 191234367040]

約数ペア:

[(1, 191234367040), (2, 95617183520), (4, 47808591760), (5, 38246873408), (8, 23904295880), (10, 19123436704), (16, 11952147940), (20, 9561718352), (32, 5976073970), (40, 4780859176), (47, 4068816320), (64, 2988036985), (80, 2390429588), (94, 2034408160), (97, 1971488320), (160, 1195214794), (188, 1017204080), (194, 985744160), (235, 813763264), (320, 597607397), (376, 508602040), (388, 492872080), (470, 406881632), (485, 394297664), (752, 254301020), (776, 246436040), (940, 203440816), (970, 197148832), (1504, 127150510), (1552, 123218020), (1880, 101720408), (1940, 98574416), (2209, 86570560), (2789, 68567360), (3008, 63575255), (3104, 61609010), (3760, 50860204), (3880, 49287208), (4418, 43285280), (4559, 41946560), (5578, 34283680), (6208, 30804505), (7520, 25430102), (7760, 24643604), (8836, 21642640), (9118, 20973280), (11045, 17314112), (11156, 17141840), (13945, 13713472), (15040, 12715051), (15520, 12321802), (17672, 10821320), (18236, 10486640), (22090, 8657056), (22312, 8570920), (22795, 8389312), (27890, 6856736), (31040, 6160901), (35344, 5410660), (36472, 5243320), (44180, 4328528), (44624, 4285460), (45590, 4194656), (55780, 3428368), (70688, 2705330), (72944, 2621660), (88360, 2164264), (89248, 2142730), (91180, 2097328), (111560, 1714184), (131083, 1458880), (141376, 1352665), (145888, 1310830), (176720, 1082132), (178496, 1071365), (182360, 1048664), (214273, 892480), (223120, 857092), (262166, 729440), (270533, 706880), (291776, 655415), (353440, 541066), (364720, 524332), (428546, 446240)]