16425185664

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{877}}^1$

素因数の和:1081

約数の個数: 256

約数和(自身を含む): 49005043200

約数和(自身を除く): 32579857536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 151, 152, 192, 204, 228, 272, 302, 304, 323, 384, 408, 453, 456, 544, 604, 608, 646, 816, 877, 906, 912, 969, 1088, 1208, 1216, 1292, 1632, 1754, 1812, 1824, 1938, 2176, 2416, 2432, 2567, 2584, 2631, 2869, 3264, 3508, 3624, 3648, 3876, 4832, 5134, 5168, 5262, 5738, 6528, 7016, 7248, 7296, 7701, 7752, 8607, 9664, 10268, 10336, 10524, 11476, 14032, 14496, 14909, 15402, 15504, 16663, 17214, 19328, 20536, 20672, 21048, 22952, 28064, 28992, 29818, 30804, 31008, 33326, 34428, 41072, 41344, 42096, 44727, 45904, 48773, 49989, 56128, 57984, 59636, 61608, 62016, 66652, 68856, 82144, 84192, 89454, 91808, 97546, 99978, 112256, 119272, 123216, 124032, 132427, 133304, 137712, 146319, 164288, 168384, 178908, 183616, 195092, 199956, 238544, 246432, 264854, 266608, 275424, 283271, 292638, 328576, 336768, 357816, 367232, 390184, 397281, 399912, 477088, 492864, 529708, 533216, 550848, 566542, 585276, 715632, 780368, 794562, 799824, 849813, 954176, 985728, 1059416, 1066432, 1101696, 1133084, 1170552, 1431264, 1560736, 1589124, 1599648, 1699626, 1908352, 2118832, 2132864, 2251259, 2266168, 2341104, 2516113, 2862528, 3121472, 3178248, 3199296, 3399252, 4237664, 4502518, 4532336, 4682208, 5032226, 5725056, 6242944, 6356496, 6398592, 6753777, 6798504, 7548339, 8475328, 9005036, 9064672, 9364416, 10064452, 12712992, 13507554, 13597008, 15096678, 16950656, 18010072, 18129344, 18728832, 20128904, 25425984, 27015108, 27194016, 30193356, 36020144, 36258688, 40257808, 42773921, 50851968, 54030216, 54388032, 60386712, 72040288, 80515616, 85547842, 108060432, 108776064, 120773424, 128321763, 144080576, 161031232, 171095684, 216120864, 241546848, 256643526, 288161152, 322062464, 342191368, 432241728, 483093696, 513287052, 684382736, 864483456, 966187392, 1026574104, 1368765472, 2053148208, 2737530944, 4106296416, 5475061888, 8212592832, 16425185664]

約数ペア:

[(1, 16425185664), (2, 8212592832), (3, 5475061888), (4, 4106296416), (6, 2737530944), (8, 2053148208), (12, 1368765472), (16, 1026574104), (17, 966187392), (19, 864483456), (24, 684382736), (32, 513287052), (34, 483093696), (38, 432241728), (48, 342191368), (51, 322062464), (57, 288161152), (64, 256643526), (68, 241546848), (76, 216120864), (96, 171095684), (102, 161031232), (114, 144080576), (128, 128321763), (136, 120773424), (151, 108776064), (152, 108060432), (192, 85547842), (204, 80515616), (228, 72040288), (272, 60386712), (302, 54388032), (304, 54030216), (323, 50851968), (384, 42773921), (408, 40257808), (453, 36258688), (456, 36020144), (544, 30193356), (604, 27194016), (608, 27015108), (646, 25425984), (816, 20128904), (877, 18728832), (906, 18129344), (912, 18010072), (969, 16950656), (1088, 15096678), (1208, 13597008), (1216, 13507554), (1292, 12712992), (1632, 10064452), (1754, 9364416), (1812, 9064672), (1824, 9005036), (1938, 8475328), (2176, 7548339), (2416, 6798504), (2432, 6753777), (2567, 6398592), (2584, 6356496), (2631, 6242944), (2869, 5725056), (3264, 5032226), (3508, 4682208), (3624, 4532336), (3648, 4502518), (3876, 4237664), (4832, 3399252), (5134, 3199296), (5168, 3178248), (5262, 3121472), (5738, 2862528), (6528, 2516113), (7016, 2341104), (7248, 2266168), (7296, 2251259), (7701, 2132864), (7752, 2118832), (8607, 1908352), (9664, 1699626), (10268, 1599648), (10336, 1589124), (10524, 1560736), (11476, 1431264), (14032, 1170552), (14496, 1133084), (14909, 1101696), (15402, 1066432), (15504, 1059416), (16663, 985728), (17214, 954176), (19328, 849813), (20536, 799824), (20672, 794562), (21048, 780368), (22952, 715632), (28064, 585276), (28992, 566542), (29818, 550848), (30804, 533216), (31008, 529708), (33326, 492864), (34428, 477088), (41072, 399912), (41344, 397281), (42096, 390184), (44727, 367232), (45904, 357816), (48773, 336768), (49989, 328576), (56128, 292638), (57984, 283271), (59636, 275424), (61608, 266608), (62016, 264854), (66652, 246432), (68856, 238544), (82144, 199956), (84192, 195092), (89454, 183616), (91808, 178908), (97546, 168384), (99978, 164288), (112256, 146319), (119272, 137712), (123216, 133304), (124032, 132427)]