19172525904

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{76387}}^1$

素因数の和:76494

約数の個数: 160

約数和(自身を含む): 63652592640

約数和(自身を除く): 44480066736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 83, 84, 108, 112, 126, 144, 166, 168, 189, 216, 249, 252, 332, 336, 378, 432, 498, 504, 581, 664, 747, 756, 996, 1008, 1162, 1328, 1494, 1512, 1743, 1992, 2241, 2324, 2988, 3024, 3486, 3984, 4482, 4648, 5229, 5976, 6972, 8964, 9296, 10458, 11952, 13944, 15687, 17928, 20916, 27888, 31374, 35856, 41832, 62748, 76387, 83664, 125496, 152774, 229161, 250992, 305548, 458322, 534709, 611096, 687483, 916644, 1069418, 1222192, 1374966, 1604127, 1833288, 2062449, 2138836, 2749932, 3208254, 3666576, 4124898, 4277672, 4812381, 5499864, 6340121, 6416508, 8249796, 8555344, 9624762, 10999728, 12680242, 12833016, 14437143, 16499592, 19020363, 19249524, 25360484, 25666032, 28874286, 32999184, 38040726, 38499048, 44380847, 50720968, 57061089, 57748572, 76081452, 76998096, 88761694, 101441936, 114122178, 115497144, 133142541, 152162904, 171183267, 177523388, 228244356, 230994288, 266285082, 304325808, 342366534, 355046776, 399427623, 456488712, 532570164, 684733068, 710093552, 798855246, 912977424, 1065140328, 1198282869, 1369466136, 1597710492, 2130280656, 2396565738, 2738932272, 3195420984, 4793131476, 6390841968, 9586262952, 19172525904]

約数ペア:

[(1, 19172525904), (2, 9586262952), (3, 6390841968), (4, 4793131476), (6, 3195420984), (7, 2738932272), (8, 2396565738), (9, 2130280656), (12, 1597710492), (14, 1369466136), (16, 1198282869), (18, 1065140328), (21, 912977424), (24, 798855246), (27, 710093552), (28, 684733068), (36, 532570164), (42, 456488712), (48, 399427623), (54, 355046776), (56, 342366534), (63, 304325808), (72, 266285082), (83, 230994288), (84, 228244356), (108, 177523388), (112, 171183267), (126, 152162904), (144, 133142541), (166, 115497144), (168, 114122178), (189, 101441936), (216, 88761694), (249, 76998096), (252, 76081452), (332, 57748572), (336, 57061089), (378, 50720968), (432, 44380847), (498, 38499048), (504, 38040726), (581, 32999184), (664, 28874286), (747, 25666032), (756, 25360484), (996, 19249524), (1008, 19020363), (1162, 16499592), (1328, 14437143), (1494, 12833016), (1512, 12680242), (1743, 10999728), (1992, 9624762), (2241, 8555344), (2324, 8249796), (2988, 6416508), (3024, 6340121), (3486, 5499864), (3984, 4812381), (4482, 4277672), (4648, 4124898), (5229, 3666576), (5976, 3208254), (6972, 2749932), (8964, 2138836), (9296, 2062449), (10458, 1833288), (11952, 1604127), (13944, 1374966), (15687, 1222192), (17928, 1069418), (20916, 916644), (27888, 687483), (31374, 611096), (35856, 534709), (41832, 458322), (62748, 305548), (76387, 250992), (83664, 229161), (125496, 152774)]