40139312304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1999}}^1\times {\mathrm{4597}}^1$

素因数の和:6627

約数の個数: 160

約数和(自身を含む): 127714048000

約数和(自身を除く): 87574735696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 1999, 2184, 3998, 4368, 4597, 5997, 7996, 9194, 11994, 13791, 13993, 15992, 18388, 23988, 25987, 27582, 27986, 31984, 32179, 36776, 41979, 47976, 51974, 55164, 55972, 59761, 64358, 73552, 77961, 83958, 95952, 96537, 103948, 110328, 111944, 119522, 128716, 155922, 167916, 179283, 181909, 193074, 207896, 220656, 223888, 239044, 257432, 311844, 335832, 358566, 363818, 386148, 415792, 418327, 478088, 514864, 545727, 623688, 671664, 717132, 727636, 772296, 836654, 956176, 1091454, 1247376, 1254981, 1434264, 1455272, 1544592, 1673308, 2182908, 2509962, 2868528, 2910544, 3346616, 4365816, 5019924, 6693232, 8731632, 9189403, 10039848, 18378806, 20079696, 27568209, 36757612, 55136418, 64325821, 73515224, 110272836, 119462239, 128651642, 147030448, 192977463, 220545672, 238924478, 257303284, 358386717, 385954926, 441091344, 477848956, 514606568, 716773434, 771909852, 836235673, 955697912, 1029213136, 1433546868, 1543819704, 1672471346, 1911395824, 2508707019, 2867093736, 3087639408, 3344942692, 5017414038, 5734187472, 6689885384, 10034828076, 13379770768, 20069656152, 40139312304]

約数ペア:

[(1, 40139312304), (2, 20069656152), (3, 13379770768), (4, 10034828076), (6, 6689885384), (7, 5734187472), (8, 5017414038), (12, 3344942692), (13, 3087639408), (14, 2867093736), (16, 2508707019), (21, 1911395824), (24, 1672471346), (26, 1543819704), (28, 1433546868), (39, 1029213136), (42, 955697912), (48, 836235673), (52, 771909852), (56, 716773434), (78, 514606568), (84, 477848956), (91, 441091344), (104, 385954926), (112, 358386717), (156, 257303284), (168, 238924478), (182, 220545672), (208, 192977463), (273, 147030448), (312, 128651642), (336, 119462239), (364, 110272836), (546, 73515224), (624, 64325821), (728, 55136418), (1092, 36757612), (1456, 27568209), (1999, 20079696), (2184, 18378806), (3998, 10039848), (4368, 9189403), (4597, 8731632), (5997, 6693232), (7996, 5019924), (9194, 4365816), (11994, 3346616), (13791, 2910544), (13993, 2868528), (15992, 2509962), (18388, 2182908), (23988, 1673308), (25987, 1544592), (27582, 1455272), (27986, 1434264), (31984, 1254981), (32179, 1247376), (36776, 1091454), (41979, 956176), (47976, 836654), (51974, 772296), (55164, 727636), (55972, 717132), (59761, 671664), (64358, 623688), (73552, 545727), (77961, 514864), (83958, 478088), (95952, 418327), (96537, 415792), (103948, 386148), (110328, 363818), (111944, 358566), (119522, 335832), (128716, 311844), (155922, 257432), (167916, 239044), (179283, 223888), (181909, 220656), (193074, 207896)]