130959296

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 112

約数和(自身を含む): 304166016

約数和(自身を除く): 173206720

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 47, 52, 64, 68, 94, 104, 136, 188, 197, 208, 221, 272, 376, 394, 416, 442, 544, 611, 752, 788, 799, 832, 884, 1088, 1222, 1504, 1576, 1598, 1768, 2444, 2561, 3008, 3152, 3196, 3349, 3536, 4888, 5122, 6304, 6392, 6698, 7072, 9259, 9776, 10244, 10387, 12608, 12784, 13396, 14144, 18518, 19552, 20488, 20774, 25568, 26792, 37036, 39104, 40976, 41548, 43537, 51136, 53584, 74072, 81952, 83096, 87074, 107168, 120367, 148144, 157403, 163904, 166192, 174148, 214336, 240734, 296288, 314806, 332384, 348296, 481468, 592576, 629612, 664768, 696592, 962936, 1259224, 1393184, 1925872, 2046239, 2518448, 2786368, 3851744, 4092478, 5036896, 7703488, 8184956, 10073792, 16369912, 32739824, 65479648, 130959296]

約数ペア:

[(1, 130959296), (2, 65479648), (4, 32739824), (8, 16369912), (13, 10073792), (16, 8184956), (17, 7703488), (26, 5036896), (32, 4092478), (34, 3851744), (47, 2786368), (52, 2518448), (64, 2046239), (68, 1925872), (94, 1393184), (104, 1259224), (136, 962936), (188, 696592), (197, 664768), (208, 629612), (221, 592576), (272, 481468), (376, 348296), (394, 332384), (416, 314806), (442, 296288), (544, 240734), (611, 214336), (752, 174148), (788, 166192), (799, 163904), (832, 157403), (884, 148144), (1088, 120367), (1222, 107168), (1504, 87074), (1576, 83096), (1598, 81952), (1768, 74072), (2444, 53584), (2561, 51136), (3008, 43537), (3152, 41548), (3196, 40976), (3349, 39104), (3536, 37036), (4888, 26792), (5122, 25568), (6304, 20774), (6392, 20488), (6698, 19552), (7072, 18518), (9259, 14144), (9776, 13396), (10244, 12784), (10387, 12608)]