15668612848

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{13049}}^1$

素因数の和:13286

約数の個数: 80

約数和(自身を含む): 35419161600

約数和(自身を除く): 19750548752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 151, 284, 302, 497, 568, 604, 994, 1057, 1136, 1208, 1988, 2114, 2416, 3976, 4228, 7952, 8456, 10721, 13049, 16912, 21442, 26098, 42884, 52196, 75047, 85768, 91343, 104392, 150094, 171536, 182686, 208784, 300188, 365372, 600376, 730744, 926479, 1200752, 1461488, 1852958, 1970399, 3705916, 3940798, 6485353, 7411832, 7881596, 12970706, 13792793, 14823664, 15763192, 25941412, 27585586, 31526384, 51882824, 55171172, 103765648, 110342344, 139898329, 220684688, 279796658, 559593316, 979288303, 1119186632, 1958576606, 2238373264, 3917153212, 7834306424, 15668612848]

約数ペア:

[(1, 15668612848), (2, 7834306424), (4, 3917153212), (7, 2238373264), (8, 1958576606), (14, 1119186632), (16, 979288303), (28, 559593316), (56, 279796658), (71, 220684688), (112, 139898329), (142, 110342344), (151, 103765648), (284, 55171172), (302, 51882824), (497, 31526384), (568, 27585586), (604, 25941412), (994, 15763192), (1057, 14823664), (1136, 13792793), (1208, 12970706), (1988, 7881596), (2114, 7411832), (2416, 6485353), (3976, 3940798), (4228, 3705916), (7952, 1970399), (8456, 1852958), (10721, 1461488), (13049, 1200752), (16912, 926479), (21442, 730744), (26098, 600376), (42884, 365372), (52196, 300188), (75047, 208784), (85768, 182686), (91343, 171536), (104392, 150094)]