78960504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{853}}^1$

素因数の和:917

約数の個数: 128

約数和(自身を含む): 245952000

約数和(自身を除く): 166991496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 38, 42, 56, 57, 58, 76, 84, 87, 114, 116, 133, 152, 168, 174, 203, 228, 232, 266, 348, 399, 406, 456, 532, 551, 609, 696, 798, 812, 853, 1064, 1102, 1218, 1596, 1624, 1653, 1706, 2204, 2436, 2559, 3192, 3306, 3412, 3857, 4408, 4872, 5118, 5971, 6612, 6824, 7714, 10236, 11571, 11942, 13224, 15428, 16207, 17913, 20472, 23142, 23884, 24737, 30856, 32414, 35826, 46284, 47768, 48621, 49474, 64828, 71652, 74211, 92568, 97242, 98948, 113449, 129656, 143304, 148422, 173159, 194484, 197896, 226898, 296844, 340347, 346318, 388968, 453796, 470003, 519477, 593688, 680694, 692636, 907592, 940006, 1038954, 1361388, 1385272, 1410009, 1880012, 2077908, 2722776, 2820018, 3290021, 3760024, 4155816, 5640036, 6580042, 9870063, 11280072, 13160084, 19740126, 26320168, 39480252, 78960504]

約数ペア:

[(1, 78960504), (2, 39480252), (3, 26320168), (4, 19740126), (6, 13160084), (7, 11280072), (8, 9870063), (12, 6580042), (14, 5640036), (19, 4155816), (21, 3760024), (24, 3290021), (28, 2820018), (29, 2722776), (38, 2077908), (42, 1880012), (56, 1410009), (57, 1385272), (58, 1361388), (76, 1038954), (84, 940006), (87, 907592), (114, 692636), (116, 680694), (133, 593688), (152, 519477), (168, 470003), (174, 453796), (203, 388968), (228, 346318), (232, 340347), (266, 296844), (348, 226898), (399, 197896), (406, 194484), (456, 173159), (532, 148422), (551, 143304), (609, 129656), (696, 113449), (798, 98948), (812, 97242), (853, 92568), (1064, 74211), (1102, 71652), (1218, 64828), (1596, 49474), (1624, 48621), (1653, 47768), (1706, 46284), (2204, 35826), (2436, 32414), (2559, 30856), (3192, 24737), (3306, 23884), (3412, 23142), (3857, 20472), (4408, 17913), (4872, 16207), (5118, 15428), (5971, 13224), (6612, 11942), (6824, 11571), (7714, 10236)]