221497663485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3162671}}^1$

素因数の和:3162738

約数の個数: 64

約数和(自身を含む): 437207777280

約数和(自身を除く): 215710113795

約数列:

[1, 3, 5, 7, 15, 21, 23, 29, 35, 69, 87, 105, 115, 145, 161, 203, 345, 435, 483, 609, 667, 805, 1015, 2001, 2415, 3045, 3335, 4669, 10005, 14007, 23345, 70035, 3162671, 9488013, 15813355, 22138697, 47440065, 66416091, 72741433, 91717459, 110693485, 218224299, 275152377, 332080455, 363707165, 458587295, 509190031, 642022213, 1091121495, 1375761885, 1527570093, 1926066639, 2109501557, 2545950155, 3210111065, 6328504671, 7637850465, 9630333195, 10547507785, 14766510899, 31642523355, 44299532697, 73832554495, 221497663485]

約数ペア:

[(1, 221497663485), (3, 73832554495), (5, 44299532697), (7, 31642523355), (15, 14766510899), (21, 10547507785), (23, 9630333195), (29, 7637850465), (35, 6328504671), (69, 3210111065), (87, 2545950155), (105, 2109501557), (115, 1926066639), (145, 1527570093), (161, 1375761885), (203, 1091121495), (345, 642022213), (435, 509190031), (483, 458587295), (609, 363707165), (667, 332080455), (805, 275152377), (1015, 218224299), (2001, 110693485), (2415, 91717459), (3045, 72741433), (3335, 66416091), (4669, 47440065), (10005, 22138697), (14007, 15813355), (23345, 9488013), (70035, 3162671)]