420447876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{5741}}^1$

素因数の和:6124

約数の個数: 48

約数和(自身を含む): 1041828480

約数和(自身を除く): 621380604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 359, 718, 1077, 1436, 2154, 4308, 5741, 6103, 11482, 12206, 17223, 18309, 22964, 24412, 34446, 36618, 68892, 73236, 97597, 195194, 292791, 390388, 585582, 1171164, 2061019, 4122038, 6183057, 8244076, 12366114, 24732228, 35037323, 70074646, 105111969, 140149292, 210223938, 420447876]

約数ペア:

[(1, 420447876), (2, 210223938), (3, 140149292), (4, 105111969), (6, 70074646), (12, 35037323), (17, 24732228), (34, 12366114), (51, 8244076), (68, 6183057), (102, 4122038), (204, 2061019), (359, 1171164), (718, 585582), (1077, 390388), (1436, 292791), (2154, 195194), (4308, 97597), (5741, 73236), (6103, 68892), (11482, 36618), (12206, 34446), (17223, 24412), (18309, 22964)]