676836144

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:216

約数の個数: 180

約数和(自身を含む): 2013700728

約数和(自身を除く): 1336864584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 67, 72, 73, 93, 124, 134, 144, 146, 186, 201, 219, 248, 268, 279, 292, 372, 402, 438, 496, 536, 558, 584, 603, 657, 744, 804, 876, 961, 1072, 1116, 1168, 1206, 1314, 1488, 1608, 1752, 1922, 2077, 2232, 2263, 2412, 2628, 2883, 3216, 3504, 3844, 4154, 4464, 4526, 4824, 4891, 5256, 5766, 6231, 6789, 7688, 8308, 8649, 9052, 9648, 9782, 10512, 11532, 12462, 13578, 14673, 15376, 16616, 17298, 18104, 18693, 19564, 20367, 23064, 24924, 27156, 29346, 33232, 34596, 36208, 37386, 39128, 40734, 44019, 46128, 49848, 54312, 58692, 64387, 69192, 70153, 74772, 78256, 81468, 88038, 99696, 108624, 117384, 128774, 138384, 140306, 149544, 151621, 162936, 176076, 193161, 210459, 234768, 257548, 280612, 299088, 303242, 325872, 352152, 386322, 420918, 454863, 515096, 561224, 579483, 606484, 631377, 704304, 772644, 841836, 909726, 1030192, 1122448, 1158966, 1212968, 1262754, 1364589, 1545288, 1683672, 1819452, 2317932, 2425936, 2525508, 2729178, 3090576, 3367344, 3638904, 4635864, 4700251, 5051016, 5458356, 7277808, 9271728, 9400502, 10102032, 10916712, 14100753, 18801004, 21833424, 28201506, 37602008, 42302259, 56403012, 75204016, 84604518, 112806024, 169209036, 225612048, 338418072, 676836144]

約数ペア:

[(1, 676836144), (2, 338418072), (3, 225612048), (4, 169209036), (6, 112806024), (8, 84604518), (9, 75204016), (12, 56403012), (16, 42302259), (18, 37602008), (24, 28201506), (31, 21833424), (36, 18801004), (48, 14100753), (62, 10916712), (67, 10102032), (72, 9400502), (73, 9271728), (93, 7277808), (124, 5458356), (134, 5051016), (144, 4700251), (146, 4635864), (186, 3638904), (201, 3367344), (219, 3090576), (248, 2729178), (268, 2525508), (279, 2425936), (292, 2317932), (372, 1819452), (402, 1683672), (438, 1545288), (496, 1364589), (536, 1262754), (558, 1212968), (584, 1158966), (603, 1122448), (657, 1030192), (744, 909726), (804, 841836), (876, 772644), (961, 704304), (1072, 631377), (1116, 606484), (1168, 579483), (1206, 561224), (1314, 515096), (1488, 454863), (1608, 420918), (1752, 386322), (1922, 352152), (2077, 325872), (2232, 303242), (2263, 299088), (2412, 280612), (2628, 257548), (2883, 234768), (3216, 210459), (3504, 193161), (3844, 176076), (4154, 162936), (4464, 151621), (4526, 149544), (4824, 140306), (4891, 138384), (5256, 128774), (5766, 117384), (6231, 108624), (6789, 99696), (7688, 88038), (8308, 81468), (8649, 78256), (9052, 74772), (9648, 70153), (9782, 69192), (10512, 64387), (11532, 58692), (12462, 54312), (13578, 49848), (14673, 46128), (15376, 44019), (16616, 40734), (17298, 39128), (18104, 37386), (18693, 36208), (19564, 34596), (20367, 33232), (23064, 29346), (24924, 27156)]