2227275456

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{87221}}^1$

素因数の和:87262

約数の個数: 112

約数和(自身を含む): 7089404160

約数和(自身を除く): 4862128704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 12768, 25536, 87221, 174442, 261663, 348884, 523326, 610547, 697768, 1046652, 1221094, 1395536, 1657199, 1831641, 2093304, 2442188, 2791072, 3314398, 3663282, 4186608, 4884376, 4971597, 5582144, 6628796, 7326564, 8373216, 9768752, 9943194, 11600393, 13257592, 14653128, 16746432, 19537504, 19886388, 23200786, 26515184, 29306256, 34801179, 39075008, 39772776, 46401572, 53030368, 58612512, 69602358, 79545552, 92803144, 106060736, 117225024, 139204716, 159091104, 185606288, 278409432, 318182208, 371212576, 556818864, 742425152, 1113637728, 2227275456]

約数ペア:

[(1, 2227275456), (2, 1113637728), (3, 742425152), (4, 556818864), (6, 371212576), (7, 318182208), (8, 278409432), (12, 185606288), (14, 159091104), (16, 139204716), (19, 117225024), (21, 106060736), (24, 92803144), (28, 79545552), (32, 69602358), (38, 58612512), (42, 53030368), (48, 46401572), (56, 39772776), (57, 39075008), (64, 34801179), (76, 29306256), (84, 26515184), (96, 23200786), (112, 19886388), (114, 19537504), (133, 16746432), (152, 14653128), (168, 13257592), (192, 11600393), (224, 9943194), (228, 9768752), (266, 8373216), (304, 7326564), (336, 6628796), (399, 5582144), (448, 4971597), (456, 4884376), (532, 4186608), (608, 3663282), (672, 3314398), (798, 2791072), (912, 2442188), (1064, 2093304), (1216, 1831641), (1344, 1657199), (1596, 1395536), (1824, 1221094), (2128, 1046652), (3192, 697768), (3648, 610547), (4256, 523326), (6384, 348884), (8512, 261663), (12768, 174442), (25536, 87221)]