85558330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 197406720

約数和(自身を除く): 111848390

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 47, 55, 65, 67, 94, 95, 110, 130, 134, 143, 190, 209, 235, 247, 286, 335, 418, 470, 494, 517, 611, 670, 715, 737, 871, 893, 1034, 1045, 1222, 1235, 1273, 1430, 1474, 1742, 1786, 2090, 2470, 2546, 2585, 2717, 3055, 3149, 3685, 4355, 4465, 5170, 5434, 6110, 6298, 6365, 6721, 7370, 8710, 8930, 9581, 9823, 11609, 12730, 13442, 13585, 14003, 15745, 16549, 19162, 19646, 23218, 27170, 28006, 31490, 33098, 33605, 34639, 40937, 47905, 49115, 58045, 59831, 67210, 69278, 70015, 81874, 82745, 95810, 98230, 116090, 119662, 127699, 140030, 165490, 173195, 182039, 204685, 255398, 299155, 346390, 364078, 409370, 450307, 598310, 638495, 658141, 777803, 900614, 910195, 1276990, 1316282, 1555606, 1820390, 2251535, 3290705, 3889015, 4503070, 6581410, 7778030, 8555833, 17111666, 42779165, 85558330]

約数ペア:

[(1, 85558330), (2, 42779165), (5, 17111666), (10, 8555833), (11, 7778030), (13, 6581410), (19, 4503070), (22, 3889015), (26, 3290705), (38, 2251535), (47, 1820390), (55, 1555606), (65, 1316282), (67, 1276990), (94, 910195), (95, 900614), (110, 777803), (130, 658141), (134, 638495), (143, 598310), (190, 450307), (209, 409370), (235, 364078), (247, 346390), (286, 299155), (335, 255398), (418, 204685), (470, 182039), (494, 173195), (517, 165490), (611, 140030), (670, 127699), (715, 119662), (737, 116090), (871, 98230), (893, 95810), (1034, 82745), (1045, 81874), (1222, 70015), (1235, 69278), (1273, 67210), (1430, 59831), (1474, 58045), (1742, 49115), (1786, 47905), (2090, 40937), (2470, 34639), (2546, 33605), (2585, 33098), (2717, 31490), (3055, 28006), (3149, 27170), (3685, 23218), (4355, 19646), (4465, 19162), (5170, 16549), (5434, 15745), (6110, 14003), (6298, 13585), (6365, 13442), (6721, 12730), (7370, 11609), (8710, 9823), (8930, 9581)]