5185551456

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{691}}^1$

素因数の和:1145

約数の個数: 144

約数和(自身を含む): 15016555008

約数和(自身を除く): 9831003552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 367, 426, 568, 639, 691, 734, 852, 1101, 1136, 1278, 1382, 1468, 1704, 2073, 2202, 2272, 2556, 2764, 2936, 3303, 3408, 4146, 4404, 5112, 5528, 5872, 6219, 6606, 6816, 8292, 8808, 10224, 11056, 11744, 12438, 13212, 16584, 17616, 20448, 22112, 24876, 26057, 26424, 33168, 35232, 49061, 49752, 52114, 52848, 66336, 78171, 98122, 99504, 104228, 105696, 147183, 156342, 196244, 199008, 208456, 234513, 253597, 294366, 312684, 392488, 416912, 441549, 469026, 507194, 588732, 625368, 760791, 784976, 833824, 883098, 938052, 1014388, 1177464, 1250736, 1521582, 1569952, 1766196, 1876104, 2028776, 2282373, 2354928, 2501472, 3043164, 3532392, 3752208, 4057552, 4564746, 4709856, 6086328, 7064784, 7504416, 8115104, 9129492, 12172656, 14129568, 18005387, 18258984, 24345312, 36010774, 36517968, 54016161, 72021548, 73035936, 108032322, 144043096, 162048483, 216064644, 288086192, 324096966, 432129288, 576172384, 648193932, 864258576, 1296387864, 1728517152, 2592775728, 5185551456]

約数ペア:

[(1, 5185551456), (2, 2592775728), (3, 1728517152), (4, 1296387864), (6, 864258576), (8, 648193932), (9, 576172384), (12, 432129288), (16, 324096966), (18, 288086192), (24, 216064644), (32, 162048483), (36, 144043096), (48, 108032322), (71, 73035936), (72, 72021548), (96, 54016161), (142, 36517968), (144, 36010774), (213, 24345312), (284, 18258984), (288, 18005387), (367, 14129568), (426, 12172656), (568, 9129492), (639, 8115104), (691, 7504416), (734, 7064784), (852, 6086328), (1101, 4709856), (1136, 4564746), (1278, 4057552), (1382, 3752208), (1468, 3532392), (1704, 3043164), (2073, 2501472), (2202, 2354928), (2272, 2282373), (2556, 2028776), (2764, 1876104), (2936, 1766196), (3303, 1569952), (3408, 1521582), (4146, 1250736), (4404, 1177464), (5112, 1014388), (5528, 938052), (5872, 883098), (6219, 833824), (6606, 784976), (6816, 760791), (8292, 625368), (8808, 588732), (10224, 507194), (11056, 469026), (11744, 441549), (12438, 416912), (13212, 392488), (16584, 312684), (17616, 294366), (20448, 253597), (22112, 234513), (24876, 208456), (26057, 199008), (26424, 196244), (33168, 156342), (35232, 147183), (49061, 105696), (49752, 104228), (52114, 99504), (52848, 98122), (66336, 78171)]