127870722

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1788

約数の個数: 96

約数和(自身を含む): 344248320

約数和(自身を除く): 216377598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 57, 62, 63, 93, 114, 126, 133, 171, 186, 217, 266, 279, 342, 399, 434, 558, 589, 651, 798, 1178, 1197, 1302, 1723, 1767, 1953, 2394, 3446, 3534, 3906, 4123, 5169, 5301, 8246, 10338, 10602, 12061, 12369, 15507, 24122, 24738, 31014, 32737, 36183, 37107, 53413, 65474, 72366, 74214, 98211, 106826, 108549, 160239, 196422, 217098, 229159, 294633, 320478, 373891, 458318, 480717, 589266, 687477, 747782, 961434, 1014847, 1121673, 1374954, 2029694, 2062431, 2243346, 3044541, 3365019, 4124862, 6089082, 6730038, 7103929, 9133623, 14207858, 18267246, 21311787, 42623574, 63935361, 127870722]

約数ペア:

[(1, 127870722), (2, 63935361), (3, 42623574), (6, 21311787), (7, 18267246), (9, 14207858), (14, 9133623), (18, 7103929), (19, 6730038), (21, 6089082), (31, 4124862), (38, 3365019), (42, 3044541), (57, 2243346), (62, 2062431), (63, 2029694), (93, 1374954), (114, 1121673), (126, 1014847), (133, 961434), (171, 747782), (186, 687477), (217, 589266), (266, 480717), (279, 458318), (342, 373891), (399, 320478), (434, 294633), (558, 229159), (589, 217098), (651, 196422), (798, 160239), (1178, 108549), (1197, 106826), (1302, 98211), (1723, 74214), (1767, 72366), (1953, 65474), (2394, 53413), (3446, 37107), (3534, 36183), (3906, 32737), (4123, 31014), (5169, 24738), (5301, 24122), (8246, 15507), (10338, 12369), (10602, 12061)]