572772016

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{1823}}^1$

素因数の和:2173

約数の個数: 40

約数和(自身を含む): 1129749120

約数和(自身を除く): 556977104

約数列:

[1, 2, 4, 8, 16, 73, 146, 269, 292, 538, 584, 1076, 1168, 1823, 2152, 3646, 4304, 7292, 14584, 19637, 29168, 39274, 78548, 133079, 157096, 266158, 314192, 490387, 532316, 980774, 1064632, 1961548, 2129264, 3923096, 7846192, 35798251, 71596502, 143193004, 286386008, 572772016]

約数ペア:

[(1, 572772016), (2, 286386008), (4, 143193004), (8, 71596502), (16, 35798251), (73, 7846192), (146, 3923096), (269, 2129264), (292, 1961548), (538, 1064632), (584, 980774), (1076, 532316), (1168, 490387), (1823, 314192), (2152, 266158), (3646, 157096), (4304, 133079), (7292, 78548), (14584, 39274), (19637, 29168)]