1004045796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{29389}}^1$

素因数の和:29485

約数の個数: 72

約数和(自身を含む): 2770771640

約数和(自身を除く): 1766725844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1314, 1898, 2628, 2847, 3796, 5694, 8541, 11388, 17082, 29389, 34164, 58778, 88167, 117556, 176334, 264501, 352668, 382057, 529002, 764114, 1058004, 1146171, 1528228, 2145397, 2292342, 3438513, 4290794, 4584684, 6436191, 6877026, 8581588, 12872382, 13754052, 19308573, 25744764, 27890161, 38617146, 55780322, 77234292, 83670483, 111560644, 167340966, 251011449, 334681932, 502022898, 1004045796]

約数ペア:

[(1, 1004045796), (2, 502022898), (3, 334681932), (4, 251011449), (6, 167340966), (9, 111560644), (12, 83670483), (13, 77234292), (18, 55780322), (26, 38617146), (36, 27890161), (39, 25744764), (52, 19308573), (73, 13754052), (78, 12872382), (117, 8581588), (146, 6877026), (156, 6436191), (219, 4584684), (234, 4290794), (292, 3438513), (438, 2292342), (468, 2145397), (657, 1528228), (876, 1146171), (949, 1058004), (1314, 764114), (1898, 529002), (2628, 382057), (2847, 352668), (3796, 264501), (5694, 176334), (8541, 117556), (11388, 88167), (17082, 58778), (29389, 34164)]