629121168

素因数分解:

$2^4\times 3^8\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:506

約数の個数: 180

約数和(自身を含む): 1973199228

約数和(自身を除く): 1344078060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 461, 468, 486, 624, 648, 702, 729, 922, 936, 972, 1053, 1296, 1383, 1404, 1458, 1844, 1872, 1944, 2106, 2187, 2766, 2808, 2916, 3159, 3688, 3888, 4149, 4212, 4374, 5532, 5616, 5832, 5993, 6318, 6561, 7376, 8298, 8424, 8748, 9477, 11064, 11664, 11986, 12447, 12636, 13122, 16596, 16848, 17496, 17979, 18954, 22128, 23972, 24894, 25272, 26244, 28431, 33192, 34992, 35958, 37341, 37908, 47944, 49788, 50544, 52488, 53937, 56862, 66384, 71916, 74682, 75816, 85293, 95888, 99576, 104976, 107874, 112023, 113724, 143832, 149364, 151632, 161811, 170586, 199152, 215748, 224046, 227448, 287664, 298728, 323622, 336069, 341172, 431496, 448092, 454896, 485433, 597456, 647244, 672138, 682344, 862992, 896184, 970866, 1008207, 1294488, 1344276, 1364688, 1456299, 1792368, 1941732, 2016414, 2588976, 2688552, 2912598, 3024621, 3883464, 4032828, 4368897, 5377104, 5825196, 6049242, 7766928, 8065656, 8737794, 11650392, 12098484, 13106691, 16131312, 17475588, 23300784, 24196968, 26213382, 34951176, 39320073, 48393936, 52426764, 69902352, 78640146, 104853528, 157280292, 209707056, 314560584, 629121168]

約数ペア:

[(1, 629121168), (2, 314560584), (3, 209707056), (4, 157280292), (6, 104853528), (8, 78640146), (9, 69902352), (12, 52426764), (13, 48393936), (16, 39320073), (18, 34951176), (24, 26213382), (26, 24196968), (27, 23300784), (36, 17475588), (39, 16131312), (48, 13106691), (52, 12098484), (54, 11650392), (72, 8737794), (78, 8065656), (81, 7766928), (104, 6049242), (108, 5825196), (117, 5377104), (144, 4368897), (156, 4032828), (162, 3883464), (208, 3024621), (216, 2912598), (234, 2688552), (243, 2588976), (312, 2016414), (324, 1941732), (351, 1792368), (432, 1456299), (461, 1364688), (468, 1344276), (486, 1294488), (624, 1008207), (648, 970866), (702, 896184), (729, 862992), (922, 682344), (936, 672138), (972, 647244), (1053, 597456), (1296, 485433), (1383, 454896), (1404, 448092), (1458, 431496), (1844, 341172), (1872, 336069), (1944, 323622), (2106, 298728), (2187, 287664), (2766, 227448), (2808, 224046), (2916, 215748), (3159, 199152), (3688, 170586), (3888, 161811), (4149, 151632), (4212, 149364), (4374, 143832), (5532, 113724), (5616, 112023), (5832, 107874), (5993, 104976), (6318, 99576), (6561, 95888), (7376, 85293), (8298, 75816), (8424, 74682), (8748, 71916), (9477, 66384), (11064, 56862), (11664, 53937), (11986, 52488), (12447, 50544), (12636, 49788), (13122, 47944), (16596, 37908), (16848, 37341), (17496, 35958), (17979, 34992), (18954, 33192), (22128, 28431), (23972, 26244), (24894, 25272)]