1697836084

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2333}}^1$

素因数の和:2477

約数の個数: 72

約数和(自身を含む): 3576061440

約数和(自身を除く): 1878225356

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 79, 94, 98, 158, 188, 196, 316, 329, 553, 658, 1106, 1316, 2212, 2303, 2333, 3713, 3871, 4606, 4666, 7426, 7742, 9212, 9332, 14852, 15484, 16331, 25991, 32662, 51982, 65324, 103964, 109651, 114317, 181937, 184307, 219302, 228634, 363874, 368614, 438604, 457268, 727748, 737228, 767557, 1290149, 1535114, 2580298, 3070228, 5160596, 5372899, 8662429, 9031043, 10745798, 17324858, 18062086, 21491596, 34649716, 36124172, 60637003, 121274006, 242548012, 424459021, 848918042, 1697836084]

約数ペア:

[(1, 1697836084), (2, 848918042), (4, 424459021), (7, 242548012), (14, 121274006), (28, 60637003), (47, 36124172), (49, 34649716), (79, 21491596), (94, 18062086), (98, 17324858), (158, 10745798), (188, 9031043), (196, 8662429), (316, 5372899), (329, 5160596), (553, 3070228), (658, 2580298), (1106, 1535114), (1316, 1290149), (2212, 767557), (2303, 737228), (2333, 727748), (3713, 457268), (3871, 438604), (4606, 368614), (4666, 363874), (7426, 228634), (7742, 219302), (9212, 184307), (9332, 181937), (14852, 114317), (15484, 109651), (16331, 103964), (25991, 65324), (32662, 51982)]