129933552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20353}}^1$

素因数の和:20390

約数の個数: 80

約数和(自身を含む): 403823360

約数和(自身を除く): 273889808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 20353, 40706, 61059, 81412, 122118, 142471, 162824, 244236, 284942, 325648, 386707, 427413, 488472, 569884, 773414, 854826, 976944, 1139768, 1160121, 1546828, 1709652, 2279536, 2320242, 2706949, 3093656, 3419304, 4640484, 5413898, 6187312, 6838608, 8120847, 9280968, 10827796, 16241694, 18561936, 21655592, 32483388, 43311184, 64966776, 129933552]

約数ペア:

[(1, 129933552), (2, 64966776), (3, 43311184), (4, 32483388), (6, 21655592), (7, 18561936), (8, 16241694), (12, 10827796), (14, 9280968), (16, 8120847), (19, 6838608), (21, 6187312), (24, 5413898), (28, 4640484), (38, 3419304), (42, 3093656), (48, 2706949), (56, 2320242), (57, 2279536), (76, 1709652), (84, 1546828), (112, 1160121), (114, 1139768), (133, 976944), (152, 854826), (168, 773414), (228, 569884), (266, 488472), (304, 427413), (336, 386707), (399, 325648), (456, 284942), (532, 244236), (798, 162824), (912, 142471), (1064, 122118), (1596, 81412), (2128, 61059), (3192, 40706), (6384, 20353)]