387949704

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{2801}}^1$

素因数の和:3038

約数の個数: 64

約数和(自身を含む): 1008720000

約数和(自身を除く): 620770296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 199, 232, 348, 398, 597, 696, 796, 1194, 1592, 2388, 2801, 4776, 5602, 5771, 8403, 11204, 11542, 16806, 17313, 22408, 23084, 33612, 34626, 46168, 67224, 69252, 81229, 138504, 162458, 243687, 324916, 487374, 557399, 649832, 974748, 1114798, 1672197, 1949496, 2229596, 3344394, 4459192, 6688788, 13377576, 16164571, 32329142, 48493713, 64658284, 96987426, 129316568, 193974852, 387949704]

約数ペア:

[(1, 387949704), (2, 193974852), (3, 129316568), (4, 96987426), (6, 64658284), (8, 48493713), (12, 32329142), (24, 16164571), (29, 13377576), (58, 6688788), (87, 4459192), (116, 3344394), (174, 2229596), (199, 1949496), (232, 1672197), (348, 1114798), (398, 974748), (597, 649832), (696, 557399), (796, 487374), (1194, 324916), (1592, 243687), (2388, 162458), (2801, 138504), (4776, 81229), (5602, 69252), (5771, 67224), (8403, 46168), (11204, 34626), (11542, 33612), (16806, 23084), (17313, 22408)]