7187791104

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239977}}^1$

素因数の和:240012

約数の個数: 108

約数和(自身を含む): 22318433956

約数和(自身を除く): 15130642852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 14976, 29952, 239977, 479954, 719931, 959908, 1439862, 1919816, 2159793, 2879724, 3119701, 3839632, 4319586, 5759448, 6239402, 7679264, 8639172, 9359103, 11518896, 12478804, 15358528, 17278344, 18718206, 23037792, 24957608, 28077309, 30717056, 34556688, 37436412, 46075584, 49915216, 56154618, 61434112, 69113376, 74872824, 92151168, 99830432, 112309236, 138226752, 149745648, 184302336, 199660864, 224618472, 276453504, 299491296, 399321728, 449236944, 552907008, 598982592, 798643456, 898473888, 1197965184, 1796947776, 2395930368, 3593895552, 7187791104]

約数ペア:

[(1, 7187791104), (2, 3593895552), (3, 2395930368), (4, 1796947776), (6, 1197965184), (8, 898473888), (9, 798643456), (12, 598982592), (13, 552907008), (16, 449236944), (18, 399321728), (24, 299491296), (26, 276453504), (32, 224618472), (36, 199660864), (39, 184302336), (48, 149745648), (52, 138226752), (64, 112309236), (72, 99830432), (78, 92151168), (96, 74872824), (104, 69113376), (117, 61434112), (128, 56154618), (144, 49915216), (156, 46075584), (192, 37436412), (208, 34556688), (234, 30717056), (256, 28077309), (288, 24957608), (312, 23037792), (384, 18718206), (416, 17278344), (468, 15358528), (576, 12478804), (624, 11518896), (768, 9359103), (832, 8639172), (936, 7679264), (1152, 6239402), (1248, 5759448), (1664, 4319586), (1872, 3839632), (2304, 3119701), (2496, 2879724), (3328, 2159793), (3744, 1919816), (4992, 1439862), (7488, 959908), (9984, 719931), (14976, 479954), (29952, 239977)]