19886654592

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{2466103}}^1$

素因数の和:2466130

約数の個数: 96

約数和(自身を含む): 65401078080

約数和(自身を除く): 45514423488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 2466103, 4932206, 7398309, 9864412, 14796618, 17262721, 19728824, 22194927, 29593236, 34525442, 39457648, 44389854, 51788163, 59186472, 69050884, 78915296, 88779708, 103576326, 118372944, 138101768, 155364489, 157830592, 177559416, 207152652, 236745888, 276203536, 310728978, 315661184, 355118832, 414305304, 473491776, 552407072, 621457956, 710237664, 828610608, 946983552, 1104814144, 1242915912, 1420475328, 1657221216, 2209628288, 2485831824, 2840950656, 3314442432, 4971663648, 6628884864, 9943327296, 19886654592]

約数ペア:

[(1, 19886654592), (2, 9943327296), (3, 6628884864), (4, 4971663648), (6, 3314442432), (7, 2840950656), (8, 2485831824), (9, 2209628288), (12, 1657221216), (14, 1420475328), (16, 1242915912), (18, 1104814144), (21, 946983552), (24, 828610608), (28, 710237664), (32, 621457956), (36, 552407072), (42, 473491776), (48, 414305304), (56, 355118832), (63, 315661184), (64, 310728978), (72, 276203536), (84, 236745888), (96, 207152652), (112, 177559416), (126, 157830592), (128, 155364489), (144, 138101768), (168, 118372944), (192, 103576326), (224, 88779708), (252, 78915296), (288, 69050884), (336, 59186472), (384, 51788163), (448, 44389854), (504, 39457648), (576, 34525442), (672, 29593236), (896, 22194927), (1008, 19728824), (1152, 17262721), (1344, 14796618), (2016, 9864412), (2688, 7398309), (4032, 4932206), (8064, 2466103)]