419352768

素因数分解:

$2^6\times 3^3\times {\mathrm{242681}}^1$

素因数の和:242702

約数の個数: 56

約数和(自身を含む): 1232824560

約数和(自身を除く): 813471792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 242681, 485362, 728043, 970724, 1456086, 1941448, 2184129, 2912172, 3882896, 4368258, 5824344, 6552387, 7765792, 8736516, 11648688, 13104774, 15531584, 17473032, 23297376, 26209548, 34946064, 46594752, 52419096, 69892128, 104838192, 139784256, 209676384, 419352768]

約数ペア:

[(1, 419352768), (2, 209676384), (3, 139784256), (4, 104838192), (6, 69892128), (8, 52419096), (9, 46594752), (12, 34946064), (16, 26209548), (18, 23297376), (24, 17473032), (27, 15531584), (32, 13104774), (36, 11648688), (48, 8736516), (54, 7765792), (64, 6552387), (72, 5824344), (96, 4368258), (108, 3882896), (144, 2912172), (192, 2184129), (216, 1941448), (288, 1456086), (432, 970724), (576, 728043), (864, 485362), (1728, 242681)]