1242218014784

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{2013241}}^1$

素因数の和:2013595

約数の個数: 56

約数和(自身を含む): 2552726432256

約数和(自身を除く): 1310508417472

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 311, 496, 622, 992, 1244, 1984, 2488, 4976, 9641, 9952, 19282, 19904, 38564, 77128, 154256, 308512, 617024, 2013241, 4026482, 8052964, 16105928, 32211856, 62410471, 64423712, 124820942, 128847424, 249641884, 499283768, 626117951, 998567536, 1252235902, 1997135072, 2504471804, 3994270144, 5008943608, 10017887216, 19409656481, 20035774432, 38819312962, 40071548864, 77638625924, 155277251848, 310554503696, 621109007392, 1242218014784]

約数ペア:

[(1, 1242218014784), (2, 621109007392), (4, 310554503696), (8, 155277251848), (16, 77638625924), (31, 40071548864), (32, 38819312962), (62, 20035774432), (64, 19409656481), (124, 10017887216), (248, 5008943608), (311, 3994270144), (496, 2504471804), (622, 1997135072), (992, 1252235902), (1244, 998567536), (1984, 626117951), (2488, 499283768), (4976, 249641884), (9641, 128847424), (9952, 124820942), (19282, 64423712), (19904, 62410471), (38564, 32211856), (77128, 16105928), (154256, 8052964), (308512, 4026482), (617024, 2013241)]