313984992

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{24967}}^1$

素因数の和:25111

約数の個数: 48

約数和(自身を含む): 830535552

約数和(自身を除く): 516550560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 12576, 24967, 49934, 74901, 99868, 149802, 199736, 299604, 399472, 599208, 798944, 1198416, 2396832, 3270677, 6541354, 9812031, 13082708, 19624062, 26165416, 39248124, 52330832, 78496248, 104661664, 156992496, 313984992]

約数ペア:

[(1, 313984992), (2, 156992496), (3, 104661664), (4, 78496248), (6, 52330832), (8, 39248124), (12, 26165416), (16, 19624062), (24, 13082708), (32, 9812031), (48, 6541354), (96, 3270677), (131, 2396832), (262, 1198416), (393, 798944), (524, 599208), (786, 399472), (1048, 299604), (1572, 199736), (2096, 149802), (3144, 99868), (4192, 74901), (6288, 49934), (12576, 24967)]