15804987552

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{2843}}^1$

素因数の和:3155

約数の個数: 144

約数和(自身を含む): 45653025600

約数和(自身を除く): 29848038048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 199, 288, 291, 388, 398, 582, 597, 776, 796, 873, 1164, 1194, 1552, 1592, 1746, 1791, 2328, 2388, 2843, 3104, 3184, 3492, 3582, 4656, 4776, 5686, 6368, 6984, 7164, 8529, 9312, 9552, 11372, 13968, 14328, 17058, 19104, 19303, 22744, 25587, 27936, 28656, 34116, 38606, 45488, 51174, 57312, 57909, 68232, 77212, 90976, 102348, 115818, 136464, 154424, 173727, 204696, 231636, 272928, 275771, 308848, 347454, 409392, 463272, 551542, 565757, 617696, 694908, 818784, 827313, 926544, 1103084, 1131514, 1389816, 1654626, 1697271, 1853088, 2206168, 2263028, 2481939, 2779632, 3309252, 3394542, 4412336, 4526056, 4963878, 5091813, 5559264, 6618504, 6789084, 8824672, 9052112, 9927756, 10183626, 13237008, 13578168, 18104224, 19855512, 20367252, 26474016, 27156336, 39711024, 40734504, 54312672, 54878429, 79422048, 81469008, 109756858, 162938016, 164635287, 219513716, 329270574, 439027432, 493905861, 658541148, 878054864, 987811722, 1317082296, 1756109728, 1975623444, 2634164592, 3951246888, 5268329184, 7902493776, 15804987552]

約数ペア:

[(1, 15804987552), (2, 7902493776), (3, 5268329184), (4, 3951246888), (6, 2634164592), (8, 1975623444), (9, 1756109728), (12, 1317082296), (16, 987811722), (18, 878054864), (24, 658541148), (32, 493905861), (36, 439027432), (48, 329270574), (72, 219513716), (96, 164635287), (97, 162938016), (144, 109756858), (194, 81469008), (199, 79422048), (288, 54878429), (291, 54312672), (388, 40734504), (398, 39711024), (582, 27156336), (597, 26474016), (776, 20367252), (796, 19855512), (873, 18104224), (1164, 13578168), (1194, 13237008), (1552, 10183626), (1592, 9927756), (1746, 9052112), (1791, 8824672), (2328, 6789084), (2388, 6618504), (2843, 5559264), (3104, 5091813), (3184, 4963878), (3492, 4526056), (3582, 4412336), (4656, 3394542), (4776, 3309252), (5686, 2779632), (6368, 2481939), (6984, 2263028), (7164, 2206168), (8529, 1853088), (9312, 1697271), (9552, 1654626), (11372, 1389816), (13968, 1131514), (14328, 1103084), (17058, 926544), (19104, 827313), (19303, 818784), (22744, 694908), (25587, 617696), (27936, 565757), (28656, 551542), (34116, 463272), (38606, 409392), (45488, 347454), (51174, 308848), (57312, 275771), (57909, 272928), (68232, 231636), (77212, 204696), (90976, 173727), (102348, 154424), (115818, 136464)]