24468730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 52690176

約数和(自身を除く): 28221446

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 71, 110, 130, 142, 143, 241, 286, 355, 482, 710, 715, 781, 923, 1205, 1430, 1562, 1846, 2410, 2651, 3133, 3905, 4615, 5302, 6266, 7810, 9230, 10153, 13255, 15665, 17111, 20306, 26510, 31330, 34222, 34463, 50765, 68926, 85555, 101530, 171110, 172315, 188221, 222443, 344630, 376442, 444886, 941105, 1112215, 1882210, 2224430, 2446873, 4893746, 12234365, 24468730]

約数ペア:

[(1, 24468730), (2, 12234365), (5, 4893746), (10, 2446873), (11, 2224430), (13, 1882210), (22, 1112215), (26, 941105), (55, 444886), (65, 376442), (71, 344630), (110, 222443), (130, 188221), (142, 172315), (143, 171110), (241, 101530), (286, 85555), (355, 68926), (482, 50765), (710, 34463), (715, 34222), (781, 31330), (923, 26510), (1205, 20306), (1430, 17111), (1562, 15665), (1846, 13255), (2410, 10153), (2651, 9230), (3133, 7810), (3905, 6266), (4615, 5302)]