15890732784

素因数分解:

$2^4\times 3^2\times {\mathrm{110352311}}^1$

素因数の和:110352325

約数の個数: 30

約数和(自身を含む): 44471981736

約数和(自身を除く): 28581248952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 110352311, 220704622, 331056933, 441409244, 662113866, 882818488, 993170799, 1324227732, 1765636976, 1986341598, 2648455464, 3972683196, 5296910928, 7945366392, 15890732784]

約数ペア:

[(1, 15890732784), (2, 7945366392), (3, 5296910928), (4, 3972683196), (6, 2648455464), (8, 1986341598), (9, 1765636976), (12, 1324227732), (16, 993170799), (18, 882818488), (24, 662113866), (36, 441409244), (48, 331056933), (72, 220704622), (144, 110352311)]