3828620040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{4557881}}^1$

素因数の和:4557902

約数の個数: 64

約数和(自身を含む): 13126700160

約数和(自身を除く): 9298080120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 4557881, 9115762, 13673643, 18231524, 22789405, 27347286, 31905167, 36463048, 45578810, 54694572, 63810334, 68368215, 91157620, 95715501, 109389144, 127620668, 136736430, 159525835, 182315240, 191431002, 255241336, 273472860, 319051670, 382862004, 478577505, 546945720, 638103340, 765724008, 957155010, 1276206680, 1914310020, 3828620040]

約数ペア:

[(1, 3828620040), (2, 1914310020), (3, 1276206680), (4, 957155010), (5, 765724008), (6, 638103340), (7, 546945720), (8, 478577505), (10, 382862004), (12, 319051670), (14, 273472860), (15, 255241336), (20, 191431002), (21, 182315240), (24, 159525835), (28, 136736430), (30, 127620668), (35, 109389144), (40, 95715501), (42, 91157620), (56, 68368215), (60, 63810334), (70, 54694572), (84, 45578810), (105, 36463048), (120, 31905167), (140, 27347286), (168, 22789405), (210, 18231524), (280, 13673643), (420, 9115762), (840, 4557881)]