11707960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 30164400

約数和(自身を除く): 18456440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 41, 44, 55, 59, 82, 88, 110, 118, 121, 164, 205, 220, 236, 242, 295, 328, 410, 440, 451, 472, 484, 590, 605, 649, 820, 902, 968, 1180, 1210, 1298, 1640, 1804, 2255, 2360, 2419, 2420, 2596, 3245, 3608, 4510, 4838, 4840, 4961, 5192, 6490, 7139, 9020, 9676, 9922, 12095, 12980, 14278, 18040, 19352, 19844, 24190, 24805, 25960, 26609, 28556, 35695, 39688, 48380, 49610, 53218, 57112, 71390, 96760, 99220, 106436, 133045, 142780, 198440, 212872, 266090, 285560, 292699, 532180, 585398, 1064360, 1170796, 1463495, 2341592, 2926990, 5853980, 11707960]

約数ペア:

[(1, 11707960), (2, 5853980), (4, 2926990), (5, 2341592), (8, 1463495), (10, 1170796), (11, 1064360), (20, 585398), (22, 532180), (40, 292699), (41, 285560), (44, 266090), (55, 212872), (59, 198440), (82, 142780), (88, 133045), (110, 106436), (118, 99220), (121, 96760), (164, 71390), (205, 57112), (220, 53218), (236, 49610), (242, 48380), (295, 39688), (328, 35695), (410, 28556), (440, 26609), (451, 25960), (472, 24805), (484, 24190), (590, 19844), (605, 19352), (649, 18040), (820, 14278), (902, 12980), (968, 12095), (1180, 9922), (1210, 9676), (1298, 9020), (1640, 7139), (1804, 6490), (2255, 5192), (2360, 4961), (2419, 4840), (2420, 4838), (2596, 4510), (3245, 3608)]