1337673016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{3547}}^1$

素因数の和:3676

約数の個数: 64

約数和(自身を含む): 2758924800

約数和(自身を除く): 1421251784

約数列:

[1, 2, 4, 8, 17, 34, 47, 59, 68, 94, 118, 136, 188, 236, 376, 472, 799, 1003, 1598, 2006, 2773, 3196, 3547, 4012, 5546, 6392, 7094, 8024, 11092, 14188, 22184, 28376, 47141, 60299, 94282, 120598, 166709, 188564, 209273, 241196, 333418, 377128, 418546, 482392, 666836, 837092, 1333672, 1674184, 2834053, 3557641, 5668106, 7115282, 9835831, 11336212, 14230564, 19671662, 22672424, 28461128, 39343324, 78686648, 167209127, 334418254, 668836508, 1337673016]

約数ペア:

[(1, 1337673016), (2, 668836508), (4, 334418254), (8, 167209127), (17, 78686648), (34, 39343324), (47, 28461128), (59, 22672424), (68, 19671662), (94, 14230564), (118, 11336212), (136, 9835831), (188, 7115282), (236, 5668106), (376, 3557641), (472, 2834053), (799, 1674184), (1003, 1333672), (1598, 837092), (2006, 666836), (2773, 482392), (3196, 418546), (3547, 377128), (4012, 333418), (5546, 241196), (6392, 209273), (7094, 188564), (8024, 166709), (11092, 120598), (14188, 94282), (22184, 60299), (28376, 47141)]