1020264084

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{25147}}^1$

素因数の和:25194

約数の個数: 108

約数和(自身を含む): 3130624224

約数和(自身を除く): 2110360140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 1127, 1449, 1764, 1932, 2254, 2898, 3381, 4508, 5796, 6762, 10143, 13524, 20286, 25147, 40572, 50294, 75441, 100588, 150882, 176029, 226323, 301764, 352058, 452646, 528087, 578381, 704116, 905292, 1056174, 1156762, 1232203, 1584261, 1735143, 2112348, 2313524, 2464406, 3168522, 3470286, 3696609, 4048667, 4928812, 5205429, 6337044, 6940572, 7393218, 8097334, 10410858, 11089827, 12146001, 14786436, 16194668, 20821716, 22179654, 24292002, 28340669, 36438003, 44359308, 48584004, 56681338, 72876006, 85022007, 113362676, 145752012, 170044014, 255066021, 340088028, 510132042, 1020264084]

約数ペア:

[(1, 1020264084), (2, 510132042), (3, 340088028), (4, 255066021), (6, 170044014), (7, 145752012), (9, 113362676), (12, 85022007), (14, 72876006), (18, 56681338), (21, 48584004), (23, 44359308), (28, 36438003), (36, 28340669), (42, 24292002), (46, 22179654), (49, 20821716), (63, 16194668), (69, 14786436), (84, 12146001), (92, 11089827), (98, 10410858), (126, 8097334), (138, 7393218), (147, 6940572), (161, 6337044), (196, 5205429), (207, 4928812), (252, 4048667), (276, 3696609), (294, 3470286), (322, 3168522), (414, 2464406), (441, 2313524), (483, 2112348), (588, 1735143), (644, 1584261), (828, 1232203), (882, 1156762), (966, 1056174), (1127, 905292), (1449, 704116), (1764, 578381), (1932, 528087), (2254, 452646), (2898, 352058), (3381, 301764), (4508, 226323), (5796, 176029), (6762, 150882), (10143, 100588), (13524, 75441), (20286, 50294), (25147, 40572)]