619150272

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{248057}}^1$

素因数の和:248085

約数の個数: 56

約数和(自身を含む): 1764188496

約数和(自身を除く): 1145038224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 248057, 496114, 744171, 992228, 1488342, 1984456, 2976684, 3224741, 3968912, 5953368, 6449482, 7937824, 9674223, 11906736, 12898964, 15875648, 19348446, 23813472, 25797928, 38696892, 47626944, 51595856, 77393784, 103191712, 154787568, 206383424, 309575136, 619150272]

約数ペア:

[(1, 619150272), (2, 309575136), (3, 206383424), (4, 154787568), (6, 103191712), (8, 77393784), (12, 51595856), (13, 47626944), (16, 38696892), (24, 25797928), (26, 23813472), (32, 19348446), (39, 15875648), (48, 12898964), (52, 11906736), (64, 9674223), (78, 7937824), (96, 6449482), (104, 5953368), (156, 3968912), (192, 3224741), (208, 2976684), (312, 1984456), (416, 1488342), (624, 992228), (832, 744171), (1248, 496114), (2496, 248057)]