491236416

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 336

約数和(自身を含む): 1650894336

約数和(自身を除く): 1159657920

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 41, 44, 48, 61, 62, 64, 66, 72, 82, 88, 93, 96, 99, 122, 123, 124, 132, 144, 164, 176, 183, 186, 192, 198, 244, 246, 248, 264, 279, 288, 328, 341, 352, 366, 369, 372, 396, 451, 488, 492, 496, 528, 549, 558, 576, 656, 671, 682, 704, 732, 738, 744, 792, 902, 976, 984, 992, 1023, 1056, 1098, 1116, 1271, 1312, 1342, 1353, 1364, 1464, 1476, 1488, 1584, 1804, 1891, 1952, 1968, 1984, 2013, 2046, 2112, 2196, 2232, 2501, 2542, 2624, 2684, 2706, 2728, 2928, 2952, 2976, 3069, 3168, 3608, 3782, 3813, 3904, 3936, 4026, 4059, 4092, 4392, 4464, 5002, 5084, 5368, 5412, 5456, 5673, 5856, 5904, 5952, 6039, 6138, 6336, 7216, 7503, 7564, 7626, 7872, 8052, 8118, 8184, 8784, 8928, 10004, 10168, 10736, 10824, 10912, 11346, 11439, 11712, 11808, 12078, 12276, 13981, 14432, 15006, 15128, 15252, 16104, 16236, 16368, 17019, 17568, 17856, 20008, 20336, 20801, 21472, 21648, 21824, 22509, 22692, 22878, 23616, 24156, 24552, 27511, 27962, 28864, 30012, 30256, 30504, 32208, 32472, 32736, 34038, 35136, 40016, 40672, 41602, 41943, 42944, 43296, 45018, 45384, 45756, 48312, 49104, 55022, 55924, 60024, 60512, 61008, 62403, 64416, 64944, 65472, 68076, 77531, 80032, 81344, 82533, 83204, 83886, 86592, 90036, 90768, 91512, 96624, 98208, 110044, 111848, 120048, 121024, 122016, 124806, 125829, 128832, 129888, 136152, 155062, 160064, 165066, 166408, 167772, 180072, 181536, 183024, 187209, 193248, 196416, 220088, 223696, 232593, 240096, 244032, 247599, 249612, 251658, 259776, 272304, 310124, 330132, 332816, 335544, 360144, 363072, 366048, 374418, 386496, 440176, 447392, 465186, 480192, 495198, 499224, 503316, 544608, 620248, 660264, 665632, 671088, 697779, 720288, 732096, 748836, 852841, 880352, 894784, 930372, 990396, 998448, 1006632, 1089216, 1240496, 1320528, 1331264, 1342176, 1395558, 1440576, 1497672, 1705682, 1760704, 1860744, 1980792, 1996896, 2013264, 2480992, 2558523, 2641056, 2684352, 2791116, 2995344, 3411364, 3721488, 3961584, 3993792, 4026528, 4961984, 5117046, 5282112, 5582232, 5990688, 6822728, 7442976, 7675569, 7923168, 8053056, 10234092, 11164464, 11981376, 13645456, 14885952, 15351138, 15846336, 20468184, 22328928, 27290912, 30702276, 40936368, 44657856, 54581824, 61404552, 81872736, 122809104, 163745472, 245618208, 491236416]

約数ペア:

[(1, 491236416), (2, 245618208), (3, 163745472), (4, 122809104), (6, 81872736), (8, 61404552), (9, 54581824), (11, 44657856), (12, 40936368), (16, 30702276), (18, 27290912), (22, 22328928), (24, 20468184), (31, 15846336), (32, 15351138), (33, 14885952), (36, 13645456), (41, 11981376), (44, 11164464), (48, 10234092), (61, 8053056), (62, 7923168), (64, 7675569), (66, 7442976), (72, 6822728), (82, 5990688), (88, 5582232), (93, 5282112), (96, 5117046), (99, 4961984), (122, 4026528), (123, 3993792), (124, 3961584), (132, 3721488), (144, 3411364), (164, 2995344), (176, 2791116), (183, 2684352), (186, 2641056), (192, 2558523), (198, 2480992), (244, 2013264), (246, 1996896), (248, 1980792), (264, 1860744), (279, 1760704), (288, 1705682), (328, 1497672), (341, 1440576), (352, 1395558), (366, 1342176), (369, 1331264), (372, 1320528), (396, 1240496), (451, 1089216), (488, 1006632), (492, 998448), (496, 990396), (528, 930372), (549, 894784), (558, 880352), (576, 852841), (656, 748836), (671, 732096), (682, 720288), (704, 697779), (732, 671088), (738, 665632), (744, 660264), (792, 620248), (902, 544608), (976, 503316), (984, 499224), (992, 495198), (1023, 480192), (1056, 465186), (1098, 447392), (1116, 440176), (1271, 386496), (1312, 374418), (1342, 366048), (1353, 363072), (1364, 360144), (1464, 335544), (1476, 332816), (1488, 330132), (1584, 310124), (1804, 272304), (1891, 259776), (1952, 251658), (1968, 249612), (1984, 247599), (2013, 244032), (2046, 240096), (2112, 232593), (2196, 223696), (2232, 220088), (2501, 196416), (2542, 193248), (2624, 187209), (2684, 183024), (2706, 181536), (2728, 180072), (2928, 167772), (2952, 166408), (2976, 165066), (3069, 160064), (3168, 155062), (3608, 136152), (3782, 129888), (3813, 128832), (3904, 125829), (3936, 124806), (4026, 122016), (4059, 121024), (4092, 120048), (4392, 111848), (4464, 110044), (5002, 98208), (5084, 96624), (5368, 91512), (5412, 90768), (5456, 90036), (5673, 86592), (5856, 83886), (5904, 83204), (5952, 82533), (6039, 81344), (6138, 80032), (6336, 77531), (7216, 68076), (7503, 65472), (7564, 64944), (7626, 64416), (7872, 62403), (8052, 61008), (8118, 60512), (8184, 60024), (8784, 55924), (8928, 55022), (10004, 49104), (10168, 48312), (10736, 45756), (10824, 45384), (10912, 45018), (11346, 43296), (11439, 42944), (11712, 41943), (11808, 41602), (12078, 40672), (12276, 40016), (13981, 35136), (14432, 34038), (15006, 32736), (15128, 32472), (15252, 32208), (16104, 30504), (16236, 30256), (16368, 30012), (17019, 28864), (17568, 27962), (17856, 27511), (20008, 24552), (20336, 24156), (20801, 23616), (21472, 22878), (21648, 22692), (21824, 22509)]