129994368

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:514

約数の個数: 128

約数和(自身を含む): 398632320

約数和(自身を除く): 268637952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 137, 168, 192, 224, 274, 336, 353, 384, 411, 448, 548, 672, 706, 822, 896, 959, 1059, 1096, 1344, 1412, 1644, 1918, 2118, 2192, 2471, 2688, 2824, 2877, 3288, 3836, 4236, 4384, 4942, 5648, 5754, 6576, 7413, 7672, 8472, 8768, 9884, 11296, 11508, 13152, 14826, 15344, 16944, 17536, 19768, 22592, 23016, 26304, 29652, 30688, 33888, 39536, 45184, 46032, 48361, 52608, 59304, 61376, 67776, 79072, 92064, 96722, 118608, 122752, 135552, 145083, 158144, 184128, 193444, 237216, 290166, 316288, 338527, 368256, 386888, 474432, 580332, 677054, 773776, 948864, 1015581, 1160664, 1354108, 1547552, 2031162, 2321328, 2708216, 3095104, 4062324, 4642656, 5416432, 6190208, 8124648, 9285312, 10832864, 16249296, 18570624, 21665728, 32498592, 43331456, 64997184, 129994368]

約数ペア:

[(1, 129994368), (2, 64997184), (3, 43331456), (4, 32498592), (6, 21665728), (7, 18570624), (8, 16249296), (12, 10832864), (14, 9285312), (16, 8124648), (21, 6190208), (24, 5416432), (28, 4642656), (32, 4062324), (42, 3095104), (48, 2708216), (56, 2321328), (64, 2031162), (84, 1547552), (96, 1354108), (112, 1160664), (128, 1015581), (137, 948864), (168, 773776), (192, 677054), (224, 580332), (274, 474432), (336, 386888), (353, 368256), (384, 338527), (411, 316288), (448, 290166), (548, 237216), (672, 193444), (706, 184128), (822, 158144), (896, 145083), (959, 135552), (1059, 122752), (1096, 118608), (1344, 96722), (1412, 92064), (1644, 79072), (1918, 67776), (2118, 61376), (2192, 59304), (2471, 52608), (2688, 48361), (2824, 46032), (2877, 45184), (3288, 39536), (3836, 33888), (4236, 30688), (4384, 29652), (4942, 26304), (5648, 23016), (5754, 22592), (6576, 19768), (7413, 17536), (7672, 16944), (8472, 15344), (8768, 14826), (9884, 13152), (11296, 11508)]