285194016

素因数分解:

$2^5\times 3^2\times {\mathrm{911}}^1\times {\mathrm{1087}}^1$

素因数の和:2014

約数の個数: 72

約数和(自身を含む): 812657664

約数和(自身を除く): 527463648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 911, 1087, 1822, 2174, 2733, 3261, 3644, 4348, 5466, 6522, 7288, 8199, 8696, 9783, 10932, 13044, 14576, 16398, 17392, 19566, 21864, 26088, 29152, 32796, 34784, 39132, 43728, 52176, 65592, 78264, 87456, 104352, 131184, 156528, 262368, 313056, 990257, 1980514, 2970771, 3961028, 5941542, 7922056, 8912313, 11883084, 15844112, 17824626, 23766168, 31688224, 35649252, 47532336, 71298504, 95064672, 142597008, 285194016]

約数ペア:

[(1, 285194016), (2, 142597008), (3, 95064672), (4, 71298504), (6, 47532336), (8, 35649252), (9, 31688224), (12, 23766168), (16, 17824626), (18, 15844112), (24, 11883084), (32, 8912313), (36, 7922056), (48, 5941542), (72, 3961028), (96, 2970771), (144, 1980514), (288, 990257), (911, 313056), (1087, 262368), (1822, 156528), (2174, 131184), (2733, 104352), (3261, 87456), (3644, 78264), (4348, 65592), (5466, 52176), (6522, 43728), (7288, 39132), (8199, 34784), (8696, 32796), (9783, 29152), (10932, 26088), (13044, 21864), (14576, 19566), (16398, 17392)]