1241286592

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{213133}}^1$

素因数の和:213165

約数の個数: 56

約数和(自身を含む): 3031618016

約数和(自身を除く): 1790331424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 213133, 426266, 852532, 1491931, 1705064, 2770729, 2983862, 3410128, 5541458, 5967724, 6820256, 11082916, 11935448, 13640512, 19395103, 22165832, 23870896, 38790206, 44331664, 47741792, 77580412, 88663328, 95483584, 155160824, 177326656, 310321648, 620643296, 1241286592]

約数ペア:

[(1, 1241286592), (2, 620643296), (4, 310321648), (7, 177326656), (8, 155160824), (13, 95483584), (14, 88663328), (16, 77580412), (26, 47741792), (28, 44331664), (32, 38790206), (52, 23870896), (56, 22165832), (64, 19395103), (91, 13640512), (104, 11935448), (112, 11082916), (182, 6820256), (208, 5967724), (224, 5541458), (364, 3410128), (416, 2983862), (448, 2770729), (728, 1705064), (832, 1491931), (1456, 852532), (2912, 426266), (5824, 213133)]