713444872

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{240379}}^1$

素因数の和:240445

約数の個数: 32

約数和(自身を含む): 1557662400

約数和(自身を除く): 844217528

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 240379, 480758, 961516, 1682653, 1923032, 3365306, 6730612, 12740087, 13461224, 25480174, 50960348, 89180609, 101920696, 178361218, 356722436, 713444872]

約数ペア:

[(1, 713444872), (2, 356722436), (4, 178361218), (7, 101920696), (8, 89180609), (14, 50960348), (28, 25480174), (53, 13461224), (56, 12740087), (106, 6730612), (212, 3365306), (371, 1923032), (424, 1682653), (742, 961516), (1484, 480758), (2968, 240379)]