26481589792

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:584

約数の個数: 288

約数和(自身を含む): 67347624960

約数和(自身を除く): 40866035168

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 49, 56, 62, 68, 73, 98, 112, 119, 124, 136, 146, 196, 217, 224, 238, 248, 272, 292, 392, 434, 439, 476, 496, 511, 527, 544, 584, 784, 833, 868, 878, 952, 992, 1022, 1054, 1168, 1241, 1519, 1568, 1666, 1736, 1756, 1904, 2044, 2108, 2263, 2336, 2482, 3038, 3073, 3332, 3472, 3512, 3577, 3689, 3808, 4088, 4216, 4526, 4964, 6076, 6146, 6664, 6944, 7024, 7154, 7378, 7463, 8176, 8432, 8687, 9052, 9928, 12152, 12292, 13328, 13609, 14048, 14308, 14756, 14926, 15841, 16352, 16864, 17374, 18104, 19856, 21511, 24304, 24584, 25823, 26656, 27218, 28616, 29512, 29852, 31682, 32047, 34748, 36208, 38471, 39712, 43022, 48608, 49168, 51646, 52241, 54436, 57232, 59024, 59704, 60809, 63364, 64094, 69496, 72416, 76942, 86044, 95263, 98336, 103292, 104482, 108872, 110887, 114464, 118048, 119408, 121618, 126728, 128188, 138992, 153884, 172088, 190526, 206584, 208964, 217744, 221774, 224329, 231353, 238816, 243236, 253456, 256376, 269297, 277984, 307768, 344176, 365687, 381052, 413168, 417928, 435488, 443548, 448658, 462706, 486472, 506912, 512752, 538594, 544799, 615536, 666841, 688352, 731374, 762104, 826336, 835856, 887096, 897316, 925412, 972944, 993457, 1025504, 1077188, 1089598, 1231072, 1333682, 1462748, 1524208, 1570303, 1619471, 1671712, 1774192, 1794632, 1850824, 1885079, 1945888, 1986914, 2154376, 2179196, 2667364, 2925496, 3048416, 3140606, 3238942, 3548384, 3589264, 3701648, 3770158, 3813593, 3973828, 4308752, 4358392, 5334728, 5850992, 6281212, 6477884, 6954199, 7178528, 7403296, 7540316, 7627186, 7947656, 8617504, 8716784, 10669456, 11336297, 11701984, 12562424, 12955768, 13908398, 15080632, 15254372, 15895312, 16888769, 17433568, 21338912, 22672594, 25124848, 25911536, 26695151, 27816796, 30161264, 30508744, 31790624, 33777538, 45345188, 48679393, 50249696, 51823072, 53390302, 55633592, 60322528, 61017488, 67555076, 90690376, 97358786, 106780604, 111267184, 118221383, 122034976, 135110152, 181380752, 194717572, 213561208, 222534368, 236442766, 270220304, 362761504, 389435144, 427122416, 472885532, 540440608, 778870288, 827549681, 854244832, 945771064, 1557740576, 1655099362, 1891542128, 3310198724, 3783084256, 6620397448, 13240794896, 26481589792]

約数ペア:

[(1, 26481589792), (2, 13240794896), (4, 6620397448), (7, 3783084256), (8, 3310198724), (14, 1891542128), (16, 1655099362), (17, 1557740576), (28, 945771064), (31, 854244832), (32, 827549681), (34, 778870288), (49, 540440608), (56, 472885532), (62, 427122416), (68, 389435144), (73, 362761504), (98, 270220304), (112, 236442766), (119, 222534368), (124, 213561208), (136, 194717572), (146, 181380752), (196, 135110152), (217, 122034976), (224, 118221383), (238, 111267184), (248, 106780604), (272, 97358786), (292, 90690376), (392, 67555076), (434, 61017488), (439, 60322528), (476, 55633592), (496, 53390302), (511, 51823072), (527, 50249696), (544, 48679393), (584, 45345188), (784, 33777538), (833, 31790624), (868, 30508744), (878, 30161264), (952, 27816796), (992, 26695151), (1022, 25911536), (1054, 25124848), (1168, 22672594), (1241, 21338912), (1519, 17433568), (1568, 16888769), (1666, 15895312), (1736, 15254372), (1756, 15080632), (1904, 13908398), (2044, 12955768), (2108, 12562424), (2263, 11701984), (2336, 11336297), (2482, 10669456), (3038, 8716784), (3073, 8617504), (3332, 7947656), (3472, 7627186), (3512, 7540316), (3577, 7403296), (3689, 7178528), (3808, 6954199), (4088, 6477884), (4216, 6281212), (4526, 5850992), (4964, 5334728), (6076, 4358392), (6146, 4308752), (6664, 3973828), (6944, 3813593), (7024, 3770158), (7154, 3701648), (7378, 3589264), (7463, 3548384), (8176, 3238942), (8432, 3140606), (8687, 3048416), (9052, 2925496), (9928, 2667364), (12152, 2179196), (12292, 2154376), (13328, 1986914), (13609, 1945888), (14048, 1885079), (14308, 1850824), (14756, 1794632), (14926, 1774192), (15841, 1671712), (16352, 1619471), (16864, 1570303), (17374, 1524208), (18104, 1462748), (19856, 1333682), (21511, 1231072), (24304, 1089598), (24584, 1077188), (25823, 1025504), (26656, 993457), (27218, 972944), (28616, 925412), (29512, 897316), (29852, 887096), (31682, 835856), (32047, 826336), (34748, 762104), (36208, 731374), (38471, 688352), (39712, 666841), (43022, 615536), (48608, 544799), (49168, 538594), (51646, 512752), (52241, 506912), (54436, 486472), (57232, 462706), (59024, 448658), (59704, 443548), (60809, 435488), (63364, 417928), (64094, 413168), (69496, 381052), (72416, 365687), (76942, 344176), (86044, 307768), (95263, 277984), (98336, 269297), (103292, 256376), (104482, 253456), (108872, 243236), (110887, 238816), (114464, 231353), (118048, 224329), (119408, 221774), (121618, 217744), (126728, 208964), (128188, 206584), (138992, 190526), (153884, 172088)]