40312272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:881

約数の個数: 160

約数和(自身を含む): 139991040

約数和(自身を除く): 99678768

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 364, 429, 462, 528, 546, 572, 616, 624, 728, 839, 858, 924, 1001, 1092, 1144, 1232, 1456, 1678, 1716, 1848, 2002, 2184, 2288, 2517, 3003, 3356, 3432, 3696, 4004, 4368, 5034, 5873, 6006, 6712, 6864, 8008, 9229, 10068, 10907, 11746, 12012, 13424, 16016, 17619, 18458, 20136, 21814, 23492, 24024, 27687, 32721, 35238, 36916, 40272, 43628, 46984, 48048, 55374, 64603, 65442, 70476, 73832, 76349, 87256, 93968, 110748, 119977, 129206, 130884, 140952, 147664, 152698, 174512, 193809, 221496, 229047, 239954, 258412, 261768, 281904, 305396, 359931, 387618, 442992, 458094, 479908, 516824, 523536, 610792, 719862, 775236, 839839, 916188, 959816, 1033648, 1221584, 1439724, 1550472, 1679678, 1832376, 1919632, 2519517, 2879448, 3100944, 3359356, 3664752, 5039034, 5758896, 6718712, 10078068, 13437424, 20156136, 40312272]

約数ペア:

[(1, 40312272), (2, 20156136), (3, 13437424), (4, 10078068), (6, 6718712), (7, 5758896), (8, 5039034), (11, 3664752), (12, 3359356), (13, 3100944), (14, 2879448), (16, 2519517), (21, 1919632), (22, 1832376), (24, 1679678), (26, 1550472), (28, 1439724), (33, 1221584), (39, 1033648), (42, 959816), (44, 916188), (48, 839839), (52, 775236), (56, 719862), (66, 610792), (77, 523536), (78, 516824), (84, 479908), (88, 458094), (91, 442992), (104, 387618), (112, 359931), (132, 305396), (143, 281904), (154, 261768), (156, 258412), (168, 239954), (176, 229047), (182, 221496), (208, 193809), (231, 174512), (264, 152698), (273, 147664), (286, 140952), (308, 130884), (312, 129206), (336, 119977), (364, 110748), (429, 93968), (462, 87256), (528, 76349), (546, 73832), (572, 70476), (616, 65442), (624, 64603), (728, 55374), (839, 48048), (858, 46984), (924, 43628), (1001, 40272), (1092, 36916), (1144, 35238), (1232, 32721), (1456, 27687), (1678, 24024), (1716, 23492), (1848, 21814), (2002, 20136), (2184, 18458), (2288, 17619), (2517, 16016), (3003, 13424), (3356, 12012), (3432, 11746), (3696, 10907), (4004, 10068), (4368, 9229), (5034, 8008), (5873, 6864), (6006, 6712)]