8984122004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2551}}^1$

素因数の和:2757

約数の個数: 96

約数和(自身を含む): 19015299072

約数和(自身を除く): 10031177068

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 131, 143, 188, 262, 286, 517, 524, 572, 611, 1034, 1222, 1441, 1703, 2068, 2444, 2551, 2882, 3406, 5102, 5764, 6157, 6721, 6812, 10204, 12314, 13442, 18733, 24628, 26884, 28061, 33163, 37466, 56122, 66326, 67727, 74932, 80041, 112244, 119897, 132652, 135454, 160082, 239794, 270908, 320164, 334181, 364793, 479588, 668362, 729586, 880451, 1318867, 1336724, 1459172, 1558661, 1760902, 2637734, 3117322, 3521804, 3675991, 4344353, 5275468, 6234644, 7351982, 8688706, 14703964, 15706507, 17145271, 17377412, 31413014, 34290542, 47787883, 62826028, 68581084, 95575766, 172771577, 191151532, 204184591, 345543154, 408369182, 691086308, 816738364, 2246030501, 4492061002, 8984122004]

約数ペア:

[(1, 8984122004), (2, 4492061002), (4, 2246030501), (11, 816738364), (13, 691086308), (22, 408369182), (26, 345543154), (44, 204184591), (47, 191151532), (52, 172771577), (94, 95575766), (131, 68581084), (143, 62826028), (188, 47787883), (262, 34290542), (286, 31413014), (517, 17377412), (524, 17145271), (572, 15706507), (611, 14703964), (1034, 8688706), (1222, 7351982), (1441, 6234644), (1703, 5275468), (2068, 4344353), (2444, 3675991), (2551, 3521804), (2882, 3117322), (3406, 2637734), (5102, 1760902), (5764, 1558661), (6157, 1459172), (6721, 1336724), (6812, 1318867), (10204, 880451), (12314, 729586), (13442, 668362), (18733, 479588), (24628, 364793), (26884, 334181), (28061, 320164), (33163, 270908), (37466, 239794), (56122, 160082), (66326, 135454), (67727, 132652), (74932, 119897), (80041, 112244)]