1072431144

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{69929}}^1$

素因数の和:70015

約数の個数: 64

約数和(自身を含む): 3020976000

約数和(自身を除く): 1948544856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 7668, 15336, 69929, 139858, 209787, 279716, 419574, 559432, 629361, 839148, 1258722, 1678296, 1888083, 2517444, 3776166, 4964959, 5034888, 7552332, 9929918, 14894877, 15104664, 19859836, 29789754, 39719672, 44684631, 59579508, 89369262, 119159016, 134053893, 178738524, 268107786, 357477048, 536215572, 1072431144]

約数ペア:

[(1, 1072431144), (2, 536215572), (3, 357477048), (4, 268107786), (6, 178738524), (8, 134053893), (9, 119159016), (12, 89369262), (18, 59579508), (24, 44684631), (27, 39719672), (36, 29789754), (54, 19859836), (71, 15104664), (72, 14894877), (108, 9929918), (142, 7552332), (213, 5034888), (216, 4964959), (284, 3776166), (426, 2517444), (568, 1888083), (639, 1678296), (852, 1258722), (1278, 839148), (1704, 629361), (1917, 559432), (2556, 419574), (3834, 279716), (5112, 209787), (7668, 139858), (15336, 69929)]