754039272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{41947}}^1$

素因数の和:42070

約数の個数: 64

約数和(自身を含む): 2174584320

約数和(自身を除く): 1420545048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2996, 4494, 5992, 8988, 17976, 41947, 83894, 125841, 167788, 251682, 293629, 335576, 503364, 587258, 880887, 1006728, 1174516, 1761774, 2349032, 3523548, 4488329, 7047096, 8976658, 13464987, 17953316, 26929974, 31418303, 35906632, 53859948, 62836606, 94254909, 107719896, 125673212, 188509818, 251346424, 377019636, 754039272]

約数ペア:

[(1, 754039272), (2, 377019636), (3, 251346424), (4, 188509818), (6, 125673212), (7, 107719896), (8, 94254909), (12, 62836606), (14, 53859948), (21, 35906632), (24, 31418303), (28, 26929974), (42, 17953316), (56, 13464987), (84, 8976658), (107, 7047096), (168, 4488329), (214, 3523548), (321, 2349032), (428, 1761774), (642, 1174516), (749, 1006728), (856, 880887), (1284, 587258), (1498, 503364), (2247, 335576), (2568, 293629), (2996, 251682), (4494, 167788), (5992, 125841), (8988, 83894), (17976, 41947)]