664485696

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1699}}^1$

素因数の和:1821

約数の個数: 168

約数和(自身を含む): 2200452800

約数和(自身を除く): 1535967104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 97, 112, 126, 144, 168, 192, 194, 224, 252, 288, 291, 336, 388, 448, 504, 576, 582, 672, 679, 776, 873, 1008, 1164, 1344, 1358, 1552, 1699, 1746, 2016, 2037, 2328, 2716, 3104, 3398, 3492, 4032, 4074, 4656, 5097, 5432, 6111, 6208, 6796, 6984, 8148, 9312, 10194, 10864, 11893, 12222, 13592, 13968, 15291, 16296, 18624, 20388, 21728, 23786, 24444, 27184, 27936, 30582, 32592, 35679, 40776, 43456, 47572, 48888, 54368, 55872, 61164, 65184, 71358, 81552, 95144, 97776, 107037, 108736, 122328, 130368, 142716, 163104, 164803, 190288, 195552, 214074, 244656, 285432, 326208, 329606, 380576, 391104, 428148, 489312, 494409, 570864, 659212, 761152, 856296, 978624, 988818, 1141728, 1153621, 1318424, 1483227, 1712592, 1977636, 2283456, 2307242, 2636848, 2966454, 3425184, 3460863, 3955272, 4614484, 5273696, 5932908, 6850368, 6921726, 7910544, 9228968, 10382589, 10547392, 11865816, 13843452, 15821088, 18457936, 20765178, 23731632, 27686904, 31642176, 36915872, 41530356, 47463264, 55373808, 73831744, 83060712, 94926528, 110747616, 166121424, 221495232, 332242848, 664485696]

約数ペア:

[(1, 664485696), (2, 332242848), (3, 221495232), (4, 166121424), (6, 110747616), (7, 94926528), (8, 83060712), (9, 73831744), (12, 55373808), (14, 47463264), (16, 41530356), (18, 36915872), (21, 31642176), (24, 27686904), (28, 23731632), (32, 20765178), (36, 18457936), (42, 15821088), (48, 13843452), (56, 11865816), (63, 10547392), (64, 10382589), (72, 9228968), (84, 7910544), (96, 6921726), (97, 6850368), (112, 5932908), (126, 5273696), (144, 4614484), (168, 3955272), (192, 3460863), (194, 3425184), (224, 2966454), (252, 2636848), (288, 2307242), (291, 2283456), (336, 1977636), (388, 1712592), (448, 1483227), (504, 1318424), (576, 1153621), (582, 1141728), (672, 988818), (679, 978624), (776, 856296), (873, 761152), (1008, 659212), (1164, 570864), (1344, 494409), (1358, 489312), (1552, 428148), (1699, 391104), (1746, 380576), (2016, 329606), (2037, 326208), (2328, 285432), (2716, 244656), (3104, 214074), (3398, 195552), (3492, 190288), (4032, 164803), (4074, 163104), (4656, 142716), (5097, 130368), (5432, 122328), (6111, 108736), (6208, 107037), (6796, 97776), (6984, 95144), (8148, 81552), (9312, 71358), (10194, 65184), (10864, 61164), (11893, 55872), (12222, 54368), (13592, 48888), (13968, 47572), (15291, 43456), (16296, 40776), (18624, 35679), (20388, 32592), (21728, 30582), (23786, 27936), (24444, 27184)]