11233040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1543}}^1$

素因数の和:1576

約数の個数: 80

約数和(自身を含む): 32164608

約数和(自身を除く): 20931568

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1543, 1820, 3086, 3640, 6172, 7280, 7715, 10801, 12344, 15430, 20059, 21602, 24688, 30860, 40118, 43204, 54005, 61720, 80236, 86408, 100295, 108010, 123440, 140413, 160472, 172816, 200590, 216020, 280826, 320944, 401180, 432040, 561652, 702065, 802360, 864080, 1123304, 1404130, 1604720, 2246608, 2808260, 5616520, 11233040]

約数ペア:

[(1, 11233040), (2, 5616520), (4, 2808260), (5, 2246608), (7, 1604720), (8, 1404130), (10, 1123304), (13, 864080), (14, 802360), (16, 702065), (20, 561652), (26, 432040), (28, 401180), (35, 320944), (40, 280826), (52, 216020), (56, 200590), (65, 172816), (70, 160472), (80, 140413), (91, 123440), (104, 108010), (112, 100295), (130, 86408), (140, 80236), (182, 61720), (208, 54005), (260, 43204), (280, 40118), (364, 30860), (455, 24688), (520, 21602), (560, 20059), (728, 15430), (910, 12344), (1040, 10801), (1456, 7715), (1543, 7280), (1820, 6172), (3086, 3640)]