18395157456

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{673}}^1$

素因数の和:891

約数の個数: 320

約数和(自身を含む): 59158435840

約数和(自身を除く): 40763278384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 157, 186, 208, 216, 234, 248, 279, 312, 314, 351, 372, 403, 432, 468, 471, 496, 558, 624, 628, 673, 702, 744, 806, 837, 936, 942, 1116, 1209, 1256, 1346, 1404, 1413, 1488, 1612, 1674, 1872, 1884, 2019, 2041, 2232, 2418, 2512, 2692, 2808, 2826, 3224, 3348, 3627, 3768, 4038, 4082, 4239, 4464, 4836, 4867, 5384, 5616, 5652, 6057, 6123, 6448, 6696, 7254, 7536, 8076, 8164, 8478, 8749, 9672, 9734, 10768, 10881, 11304, 12114, 12246, 13392, 14508, 14601, 16152, 16328, 16956, 17498, 18171, 18369, 19344, 19468, 20863, 21762, 22608, 24228, 24492, 26247, 29016, 29202, 32304, 32656, 33912, 34996, 36342, 36738, 38936, 41726, 43524, 43803, 48456, 48984, 52494, 55107, 58032, 58404, 62589, 63271, 67824, 69992, 72684, 73476, 77872, 78741, 83452, 87048, 87606, 96912, 97968, 104988, 105661, 110214, 116808, 125178, 126542, 131409, 139984, 145368, 146952, 157482, 166904, 174096, 175212, 187767, 189813, 209976, 211322, 220428, 233616, 236223, 250356, 253084, 262818, 271219, 290736, 293904, 314964, 316983, 333808, 350424, 375534, 379626, 419952, 422644, 440856, 472446, 500712, 506168, 525636, 542438, 563301, 569439, 629928, 633966, 700848, 751068, 759252, 813657, 845288, 881712, 944892, 950949, 1001424, 1012336, 1051272, 1084876, 1126602, 1138878, 1259856, 1267932, 1373593, 1502136, 1518504, 1627314, 1690576, 1708317, 1889784, 1901898, 2102544, 2169752, 2253204, 2277756, 2440971, 2535864, 2747186, 2852847, 3004272, 3037008, 3254628, 3275491, 3416634, 3779568, 3803796, 4120779, 4339504, 4506408, 4555512, 4881942, 5071728, 5494372, 5705694, 6509256, 6550982, 6833268, 7322913, 7607592, 8241558, 9012816, 9111024, 9763884, 9826473, 10988744, 11411388, 12362337, 13018512, 13101964, 13666536, 14645826, 15215184, 16483116, 19527768, 19652946, 21977488, 22822776, 24724674, 26203928, 27333072, 29291652, 29479419, 32966232, 37087011, 39055536, 39305892, 42581383, 45645552, 49449348, 52407856, 58583304, 58958838, 65932464, 74174022, 78611784, 85162766, 88438257, 98898696, 117166608, 117917676, 127744149, 148348044, 157223568, 170325532, 176876514, 197797392, 235835352, 255488298, 296696088, 340651064, 353753028, 383232447, 471670704, 510976596, 593392176, 681302128, 707506056, 766464894, 1021953192, 1149697341, 1415012112, 1532929788, 2043906384, 2299394682, 3065859576, 4598789364, 6131719152, 9197578728, 18395157456]

約数ペア:

[(1, 18395157456), (2, 9197578728), (3, 6131719152), (4, 4598789364), (6, 3065859576), (8, 2299394682), (9, 2043906384), (12, 1532929788), (13, 1415012112), (16, 1149697341), (18, 1021953192), (24, 766464894), (26, 707506056), (27, 681302128), (31, 593392176), (36, 510976596), (39, 471670704), (48, 383232447), (52, 353753028), (54, 340651064), (62, 296696088), (72, 255488298), (78, 235835352), (93, 197797392), (104, 176876514), (108, 170325532), (117, 157223568), (124, 148348044), (144, 127744149), (156, 117917676), (157, 117166608), (186, 98898696), (208, 88438257), (216, 85162766), (234, 78611784), (248, 74174022), (279, 65932464), (312, 58958838), (314, 58583304), (351, 52407856), (372, 49449348), (403, 45645552), (432, 42581383), (468, 39305892), (471, 39055536), (496, 37087011), (558, 32966232), (624, 29479419), (628, 29291652), (673, 27333072), (702, 26203928), (744, 24724674), (806, 22822776), (837, 21977488), (936, 19652946), (942, 19527768), (1116, 16483116), (1209, 15215184), (1256, 14645826), (1346, 13666536), (1404, 13101964), (1413, 13018512), (1488, 12362337), (1612, 11411388), (1674, 10988744), (1872, 9826473), (1884, 9763884), (2019, 9111024), (2041, 9012816), (2232, 8241558), (2418, 7607592), (2512, 7322913), (2692, 6833268), (2808, 6550982), (2826, 6509256), (3224, 5705694), (3348, 5494372), (3627, 5071728), (3768, 4881942), (4038, 4555512), (4082, 4506408), (4239, 4339504), (4464, 4120779), (4836, 3803796), (4867, 3779568), (5384, 3416634), (5616, 3275491), (5652, 3254628), (6057, 3037008), (6123, 3004272), (6448, 2852847), (6696, 2747186), (7254, 2535864), (7536, 2440971), (8076, 2277756), (8164, 2253204), (8478, 2169752), (8749, 2102544), (9672, 1901898), (9734, 1889784), (10768, 1708317), (10881, 1690576), (11304, 1627314), (12114, 1518504), (12246, 1502136), (13392, 1373593), (14508, 1267932), (14601, 1259856), (16152, 1138878), (16328, 1126602), (16956, 1084876), (17498, 1051272), (18171, 1012336), (18369, 1001424), (19344, 950949), (19468, 944892), (20863, 881712), (21762, 845288), (22608, 813657), (24228, 759252), (24492, 751068), (26247, 700848), (29016, 633966), (29202, 629928), (32304, 569439), (32656, 563301), (33912, 542438), (34996, 525636), (36342, 506168), (36738, 500712), (38936, 472446), (41726, 440856), (43524, 422644), (43803, 419952), (48456, 379626), (48984, 375534), (52494, 350424), (55107, 333808), (58032, 316983), (58404, 314964), (62589, 293904), (63271, 290736), (67824, 271219), (69992, 262818), (72684, 253084), (73476, 250356), (77872, 236223), (78741, 233616), (83452, 220428), (87048, 211322), (87606, 209976), (96912, 189813), (97968, 187767), (104988, 175212), (105661, 174096), (110214, 166904), (116808, 157482), (125178, 146952), (126542, 145368), (131409, 139984)]