20070486912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{7466699}}^1$

素因数の和:7466723

約数の個数: 64

約数和(自身を含む): 60928272000

約数和(自身を除く): 40857785088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 7466699, 14933398, 22400097, 29866796, 44800194, 52266893, 59733592, 89600388, 104533786, 119467184, 156800679, 179200776, 209067572, 238934368, 313601358, 358401552, 418135144, 477868736, 627202716, 716803104, 836270288, 955737472, 1254405432, 1433606208, 1672540576, 2508810864, 2867212416, 3345081152, 5017621728, 6690162304, 10035243456, 20070486912]

約数ペア:

[(1, 20070486912), (2, 10035243456), (3, 6690162304), (4, 5017621728), (6, 3345081152), (7, 2867212416), (8, 2508810864), (12, 1672540576), (14, 1433606208), (16, 1254405432), (21, 955737472), (24, 836270288), (28, 716803104), (32, 627202716), (42, 477868736), (48, 418135144), (56, 358401552), (64, 313601358), (84, 238934368), (96, 209067572), (112, 179200776), (128, 156800679), (168, 119467184), (192, 104533786), (224, 89600388), (336, 59733592), (384, 52266893), (448, 44800194), (672, 29866796), (896, 22400097), (1344, 14933398), (2688, 7466699)]