9080809150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{21821}}^1$

素因数の和:21910

約数の個数: 96

約数和(自身を含む): 20456815680

約数和(自身を除く): 11376006530

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 41, 50, 58, 70, 82, 145, 175, 203, 205, 287, 290, 350, 406, 410, 574, 725, 1015, 1025, 1189, 1435, 1450, 2030, 2050, 2378, 2870, 5075, 5945, 7175, 8323, 10150, 11890, 14350, 16646, 21821, 29725, 41615, 43642, 59450, 83230, 109105, 152747, 208075, 218210, 305494, 416150, 545525, 632809, 763735, 894661, 1091050, 1265618, 1527470, 1789322, 3164045, 3818675, 4429663, 4473305, 6262627, 6328090, 7637350, 8859326, 8946610, 12525254, 15820225, 22148315, 22366525, 25945169, 31313135, 31640450, 44296630, 44733050, 51890338, 62626270, 110741575, 129725845, 156565675, 181616183, 221483150, 259451690, 313131350, 363232366, 648629225, 908080915, 1297258450, 1816161830, 4540404575, 9080809150]

約数ペア:

[(1, 9080809150), (2, 4540404575), (5, 1816161830), (7, 1297258450), (10, 908080915), (14, 648629225), (25, 363232366), (29, 313131350), (35, 259451690), (41, 221483150), (50, 181616183), (58, 156565675), (70, 129725845), (82, 110741575), (145, 62626270), (175, 51890338), (203, 44733050), (205, 44296630), (287, 31640450), (290, 31313135), (350, 25945169), (406, 22366525), (410, 22148315), (574, 15820225), (725, 12525254), (1015, 8946610), (1025, 8859326), (1189, 7637350), (1435, 6328090), (1450, 6262627), (2030, 4473305), (2050, 4429663), (2378, 3818675), (2870, 3164045), (5075, 1789322), (5945, 1527470), (7175, 1265618), (8323, 1091050), (10150, 894661), (11890, 763735), (14350, 632809), (16646, 545525), (21821, 416150), (29725, 305494), (41615, 218210), (43642, 208075), (59450, 152747), (83230, 109105)]