788681010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{3697}}^1$

素因数の和:4267

約数の個数: 64

約数和(自身を含む): 2042716032

約数和(自身を除く): 1254035022

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 547, 1094, 1641, 2735, 3282, 3697, 5470, 7111, 7394, 8205, 11091, 14222, 16410, 18485, 21333, 22182, 35555, 36970, 42666, 48061, 55455, 71110, 96122, 106665, 110910, 144183, 213330, 240305, 288366, 480610, 720915, 1441830, 2022259, 4044518, 6066777, 10111295, 12133554, 20222590, 26289367, 30333885, 52578734, 60667770, 78868101, 131446835, 157736202, 262893670, 394340505, 788681010]

約数ペア:

[(1, 788681010), (2, 394340505), (3, 262893670), (5, 157736202), (6, 131446835), (10, 78868101), (13, 60667770), (15, 52578734), (26, 30333885), (30, 26289367), (39, 20222590), (65, 12133554), (78, 10111295), (130, 6066777), (195, 4044518), (390, 2022259), (547, 1441830), (1094, 720915), (1641, 480610), (2735, 288366), (3282, 240305), (3697, 213330), (5470, 144183), (7111, 110910), (7394, 106665), (8205, 96122), (11091, 71110), (14222, 55455), (16410, 48061), (18485, 42666), (21333, 36970), (22182, 35555)]