1793180672

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:707

約数の個数: 88

約数和(自身を含む): 3820193280

約数和(自身を除く): 2027012608

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 239, 256, 272, 431, 478, 512, 544, 862, 956, 1024, 1088, 1724, 1912, 2176, 3448, 3824, 4063, 4352, 6896, 7327, 7648, 8126, 8704, 13792, 14654, 15296, 16252, 17408, 27584, 29308, 30592, 32504, 55168, 58616, 61184, 65008, 103009, 110336, 117232, 122368, 130016, 206018, 220672, 234464, 244736, 260032, 412036, 441344, 468928, 520064, 824072, 937856, 1040128, 1648144, 1751153, 1875712, 2080256, 3296288, 3502306, 3751424, 4160512, 6592576, 7004612, 7502848, 13185152, 14009224, 26370304, 28018448, 52740608, 56036896, 105481216, 112073792, 224147584, 448295168, 896590336, 1793180672]

約数ペア:

[(1, 1793180672), (2, 896590336), (4, 448295168), (8, 224147584), (16, 112073792), (17, 105481216), (32, 56036896), (34, 52740608), (64, 28018448), (68, 26370304), (128, 14009224), (136, 13185152), (239, 7502848), (256, 7004612), (272, 6592576), (431, 4160512), (478, 3751424), (512, 3502306), (544, 3296288), (862, 2080256), (956, 1875712), (1024, 1751153), (1088, 1648144), (1724, 1040128), (1912, 937856), (2176, 824072), (3448, 520064), (3824, 468928), (4063, 441344), (4352, 412036), (6896, 260032), (7327, 244736), (7648, 234464), (8126, 220672), (8704, 206018), (13792, 130016), (14654, 122368), (15296, 117232), (16252, 110336), (17408, 103009), (27584, 65008), (29308, 61184), (30592, 58616), (32504, 55168)]