340928448

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 224

約数和(自身を含む): 1106058240

約数和(自身を除く): 765129792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 41, 42, 46, 48, 56, 64, 69, 82, 84, 92, 96, 112, 123, 138, 161, 164, 168, 184, 192, 224, 246, 269, 276, 287, 322, 328, 336, 368, 448, 483, 492, 538, 552, 574, 644, 656, 672, 736, 807, 861, 943, 966, 984, 1076, 1104, 1148, 1288, 1312, 1344, 1472, 1614, 1722, 1883, 1886, 1932, 1968, 2152, 2208, 2296, 2576, 2624, 2829, 3228, 3444, 3766, 3772, 3864, 3936, 4304, 4416, 4592, 5152, 5649, 5658, 6187, 6456, 6601, 6888, 7532, 7544, 7728, 7872, 8608, 9184, 10304, 11029, 11298, 11316, 12374, 12912, 13202, 13776, 15064, 15088, 15456, 17216, 18368, 18561, 19803, 22058, 22596, 22632, 24748, 25824, 26404, 27552, 30128, 30176, 30912, 33087, 37122, 39606, 43309, 44116, 45192, 45264, 49496, 51648, 52808, 55104, 60256, 60352, 66174, 74244, 77203, 79212, 86618, 88232, 90384, 90528, 98992, 105616, 120512, 129927, 132348, 148488, 154406, 158424, 173236, 176464, 180768, 181056, 197984, 211232, 231609, 253667, 259854, 264696, 296976, 308812, 316848, 346472, 352928, 361536, 395968, 422464, 463218, 507334, 519708, 529392, 593952, 617624, 633696, 692944, 705856, 761001, 926436, 1014668, 1039416, 1058784, 1187904, 1235248, 1267392, 1385888, 1522002, 1775669, 1852872, 2029336, 2078832, 2117568, 2470496, 2771776, 3044004, 3551338, 3705744, 4058672, 4157664, 4940992, 5327007, 6088008, 7102676, 7411488, 8117344, 8315328, 10654014, 12176016, 14205352, 14822976, 16234688, 21308028, 24352032, 28410704, 42616056, 48704064, 56821408, 85232112, 113642816, 170464224, 340928448]

約数ペア:

[(1, 340928448), (2, 170464224), (3, 113642816), (4, 85232112), (6, 56821408), (7, 48704064), (8, 42616056), (12, 28410704), (14, 24352032), (16, 21308028), (21, 16234688), (23, 14822976), (24, 14205352), (28, 12176016), (32, 10654014), (41, 8315328), (42, 8117344), (46, 7411488), (48, 7102676), (56, 6088008), (64, 5327007), (69, 4940992), (82, 4157664), (84, 4058672), (92, 3705744), (96, 3551338), (112, 3044004), (123, 2771776), (138, 2470496), (161, 2117568), (164, 2078832), (168, 2029336), (184, 1852872), (192, 1775669), (224, 1522002), (246, 1385888), (269, 1267392), (276, 1235248), (287, 1187904), (322, 1058784), (328, 1039416), (336, 1014668), (368, 926436), (448, 761001), (483, 705856), (492, 692944), (538, 633696), (552, 617624), (574, 593952), (644, 529392), (656, 519708), (672, 507334), (736, 463218), (807, 422464), (861, 395968), (943, 361536), (966, 352928), (984, 346472), (1076, 316848), (1104, 308812), (1148, 296976), (1288, 264696), (1312, 259854), (1344, 253667), (1472, 231609), (1614, 211232), (1722, 197984), (1883, 181056), (1886, 180768), (1932, 176464), (1968, 173236), (2152, 158424), (2208, 154406), (2296, 148488), (2576, 132348), (2624, 129927), (2829, 120512), (3228, 105616), (3444, 98992), (3766, 90528), (3772, 90384), (3864, 88232), (3936, 86618), (4304, 79212), (4416, 77203), (4592, 74244), (5152, 66174), (5649, 60352), (5658, 60256), (6187, 55104), (6456, 52808), (6601, 51648), (6888, 49496), (7532, 45264), (7544, 45192), (7728, 44116), (7872, 43309), (8608, 39606), (9184, 37122), (10304, 33087), (11029, 30912), (11298, 30176), (11316, 30128), (12374, 27552), (12912, 26404), (13202, 25824), (13776, 24748), (15064, 22632), (15088, 22596), (15456, 22058), (17216, 19803), (18368, 18561)]