308045207484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1699}}^1\times {\mathrm{719483}}^1$

素因数の和:721199

約数の個数: 72

約数和(自身を含む): 890433398400

約数和(自身を除く): 582388190916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1699, 3398, 5097, 6796, 10194, 11893, 15291, 20388, 23786, 30582, 35679, 47572, 61164, 71358, 107037, 142716, 214074, 428148, 719483, 1438966, 2158449, 2877932, 4316898, 5036381, 6475347, 8633796, 10072762, 12950694, 15109143, 20145524, 25901388, 30218286, 45327429, 60436572, 90654858, 181309716, 1222401617, 2444803234, 3667204851, 4889606468, 7334409702, 8556811319, 11001614553, 14668819404, 17113622638, 22003229106, 25670433957, 34227245276, 44006458212, 51340867914, 77011301871, 102681735828, 154022603742, 308045207484]

約数ペア:

[(1, 308045207484), (2, 154022603742), (3, 102681735828), (4, 77011301871), (6, 51340867914), (7, 44006458212), (9, 34227245276), (12, 25670433957), (14, 22003229106), (18, 17113622638), (21, 14668819404), (28, 11001614553), (36, 8556811319), (42, 7334409702), (63, 4889606468), (84, 3667204851), (126, 2444803234), (252, 1222401617), (1699, 181309716), (3398, 90654858), (5097, 60436572), (6796, 45327429), (10194, 30218286), (11893, 25901388), (15291, 20145524), (20388, 15109143), (23786, 12950694), (30582, 10072762), (35679, 8633796), (47572, 6475347), (61164, 5036381), (71358, 4316898), (107037, 2877932), (142716, 2158449), (214074, 1438966), (428148, 719483)]