2541204432

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{4337}}^1$

素因数の和:4677

約数の個数: 120

約数和(自身を含む): 7685148744

約数和(自身を除く): 5143944312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 313, 468, 624, 626, 936, 939, 1252, 1872, 1878, 2504, 2817, 3756, 4069, 4337, 5008, 5634, 7512, 8138, 8674, 11268, 12207, 13011, 15024, 16276, 17348, 22536, 24414, 26022, 32552, 34696, 36621, 39033, 45072, 48828, 52044, 56381, 65104, 69392, 73242, 78066, 97656, 104088, 112762, 146484, 156132, 169143, 195312, 208176, 225524, 292968, 312264, 338286, 451048, 507429, 585936, 624528, 676572, 902096, 1014858, 1353144, 1357481, 2029716, 2706288, 2714962, 4059432, 4072443, 5429924, 8118864, 8144886, 10859848, 12217329, 16289772, 17647253, 21719696, 24434658, 32579544, 35294506, 48869316, 52941759, 65159088, 70589012, 97738632, 105883518, 141178024, 158825277, 195477264, 211767036, 282356048, 317650554, 423534072, 635301108, 847068144, 1270602216, 2541204432]

約数ペア:

[(1, 2541204432), (2, 1270602216), (3, 847068144), (4, 635301108), (6, 423534072), (8, 317650554), (9, 282356048), (12, 211767036), (13, 195477264), (16, 158825277), (18, 141178024), (24, 105883518), (26, 97738632), (36, 70589012), (39, 65159088), (48, 52941759), (52, 48869316), (72, 35294506), (78, 32579544), (104, 24434658), (117, 21719696), (144, 17647253), (156, 16289772), (208, 12217329), (234, 10859848), (312, 8144886), (313, 8118864), (468, 5429924), (624, 4072443), (626, 4059432), (936, 2714962), (939, 2706288), (1252, 2029716), (1872, 1357481), (1878, 1353144), (2504, 1014858), (2817, 902096), (3756, 676572), (4069, 624528), (4337, 585936), (5008, 507429), (5634, 451048), (7512, 338286), (8138, 312264), (8674, 292968), (11268, 225524), (12207, 208176), (13011, 195312), (15024, 169143), (16276, 156132), (17348, 146484), (22536, 112762), (24414, 104088), (26022, 97656), (32552, 78066), (34696, 73242), (36621, 69392), (39033, 65104), (45072, 56381), (48828, 52044)]