12519285408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{6209963}}^1$

素因数の和:6209986

約数の個数: 72

約数和(自身を含む): 40687684128

約数和(自身を除く): 28168398720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 6209963, 12419926, 18629889, 24839852, 37259778, 43469741, 49679704, 55889667, 74519556, 86939482, 99359408, 111779334, 130409223, 149039112, 173878964, 198718816, 223558668, 260818446, 298078224, 347757928, 391227669, 447117336, 521636892, 596156448, 695515856, 782455338, 894234672, 1043273784, 1391031712, 1564910676, 1788469344, 2086547568, 3129821352, 4173095136, 6259642704, 12519285408]

約数ペア:

[(1, 12519285408), (2, 6259642704), (3, 4173095136), (4, 3129821352), (6, 2086547568), (7, 1788469344), (8, 1564910676), (9, 1391031712), (12, 1043273784), (14, 894234672), (16, 782455338), (18, 695515856), (21, 596156448), (24, 521636892), (28, 447117336), (32, 391227669), (36, 347757928), (42, 298078224), (48, 260818446), (56, 223558668), (63, 198718816), (72, 173878964), (84, 149039112), (96, 130409223), (112, 111779334), (126, 99359408), (144, 86939482), (168, 74519556), (224, 55889667), (252, 49679704), (288, 43469741), (336, 37259778), (504, 24839852), (672, 18629889), (1008, 12419926), (2016, 6209963)]