4080335072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{2089}}^1$

素因数の和:2320

約数の個数: 96

約数和(自身を含む): 9101030400

約数和(自身を除く): 5020695328

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 179, 248, 341, 352, 358, 496, 682, 716, 992, 1364, 1432, 1969, 2089, 2728, 2864, 3938, 4178, 5456, 5549, 5728, 7876, 8356, 10912, 11098, 15752, 16712, 22196, 22979, 31504, 33424, 44392, 45958, 61039, 63008, 64759, 66848, 88784, 91916, 122078, 129518, 177568, 183832, 244156, 259036, 367664, 373931, 488312, 518072, 712349, 735328, 747862, 976624, 1036144, 1424698, 1495724, 1953248, 2072288, 2849396, 2991448, 4113241, 5698792, 5982896, 8226482, 11397584, 11591861, 11965792, 16452964, 22795168, 23183722, 32905928, 46367444, 65811856, 92734888, 127510471, 131623712, 185469776, 255020942, 370939552, 510041884, 1020083768, 2040167536, 4080335072]

約数ペア:

[(1, 4080335072), (2, 2040167536), (4, 1020083768), (8, 510041884), (11, 370939552), (16, 255020942), (22, 185469776), (31, 131623712), (32, 127510471), (44, 92734888), (62, 65811856), (88, 46367444), (124, 32905928), (176, 23183722), (179, 22795168), (248, 16452964), (341, 11965792), (352, 11591861), (358, 11397584), (496, 8226482), (682, 5982896), (716, 5698792), (992, 4113241), (1364, 2991448), (1432, 2849396), (1969, 2072288), (2089, 1953248), (2728, 1495724), (2864, 1424698), (3938, 1036144), (4178, 976624), (5456, 747862), (5549, 735328), (5728, 712349), (7876, 518072), (8356, 488312), (10912, 373931), (11098, 367664), (15752, 259036), (16712, 244156), (22196, 183832), (22979, 177568), (31504, 129518), (33424, 122078), (44392, 91916), (45958, 88784), (61039, 66848), (63008, 64759)]