1320817056

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{7103}}^1$

素因数の和:7278

約数の個数: 96

約数和(自身を含む): 3759436800

約数和(自身を除く): 2438619744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 149, 156, 208, 298, 312, 416, 447, 596, 624, 894, 1192, 1248, 1788, 1937, 2384, 3576, 3874, 4768, 5811, 7103, 7152, 7748, 11622, 14206, 14304, 15496, 21309, 23244, 28412, 30992, 42618, 46488, 56824, 61984, 85236, 92339, 92976, 113648, 170472, 184678, 185952, 227296, 277017, 340944, 369356, 554034, 681888, 738712, 1058347, 1108068, 1477424, 2116694, 2216136, 2954848, 3175041, 4233388, 4432272, 6350082, 8466776, 8864544, 12700164, 13758511, 16933552, 25400328, 27517022, 33867104, 41275533, 50800656, 55034044, 82551066, 101601312, 110068088, 165102132, 220136176, 330204264, 440272352, 660408528, 1320817056]

約数ペア:

[(1, 1320817056), (2, 660408528), (3, 440272352), (4, 330204264), (6, 220136176), (8, 165102132), (12, 110068088), (13, 101601312), (16, 82551066), (24, 55034044), (26, 50800656), (32, 41275533), (39, 33867104), (48, 27517022), (52, 25400328), (78, 16933552), (96, 13758511), (104, 12700164), (149, 8864544), (156, 8466776), (208, 6350082), (298, 4432272), (312, 4233388), (416, 3175041), (447, 2954848), (596, 2216136), (624, 2116694), (894, 1477424), (1192, 1108068), (1248, 1058347), (1788, 738712), (1937, 681888), (2384, 554034), (3576, 369356), (3874, 340944), (4768, 277017), (5811, 227296), (7103, 185952), (7152, 184678), (7748, 170472), (11622, 113648), (14206, 92976), (14304, 92339), (15496, 85236), (21309, 61984), (23244, 56824), (28412, 46488), (30992, 42618)]