306071514

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3631}}^1$

素因数の和:3872

約数の個数: 64

約数和(自身を含む): 781025280

約数和(自身を除く): 474953766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 223, 378, 446, 669, 1338, 1561, 2007, 3122, 3631, 4014, 4683, 6021, 7262, 9366, 10893, 12042, 14049, 21786, 25417, 28098, 32679, 42147, 50834, 65358, 76251, 84294, 98037, 152502, 196074, 228753, 457506, 686259, 809713, 1372518, 1619426, 2429139, 4858278, 5667991, 7287417, 11335982, 14574834, 17003973, 21862251, 34007946, 43724502, 51011919, 102023838, 153035757, 306071514]

約数ペア:

[(1, 306071514), (2, 153035757), (3, 102023838), (6, 51011919), (7, 43724502), (9, 34007946), (14, 21862251), (18, 17003973), (21, 14574834), (27, 11335982), (42, 7287417), (54, 5667991), (63, 4858278), (126, 2429139), (189, 1619426), (223, 1372518), (378, 809713), (446, 686259), (669, 457506), (1338, 228753), (1561, 196074), (2007, 152502), (3122, 98037), (3631, 84294), (4014, 76251), (4683, 65358), (6021, 50834), (7262, 42147), (9366, 32679), (10893, 28098), (12042, 25417), (14049, 21786)]