565227810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{3491}}^1$

素因数の和:3768

約数の個数: 96

約数和(自身を含む): 1686552192

約数和(自身を除く): 1121324382

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 257, 315, 514, 630, 771, 1285, 1542, 1799, 2313, 2570, 3491, 3598, 3855, 4626, 5397, 6982, 7710, 8995, 10473, 10794, 11565, 16191, 17455, 17990, 20946, 23130, 24437, 26985, 31419, 32382, 34910, 48874, 52365, 53970, 62838, 73311, 80955, 104730, 122185, 146622, 157095, 161910, 219933, 244370, 314190, 366555, 439866, 733110, 897187, 1099665, 1794374, 2199330, 2691561, 4485935, 5383122, 6280309, 8074683, 8971870, 12560618, 13457805, 16149366, 18840927, 26915610, 31401545, 37681854, 40373415, 56522781, 62803090, 80746830, 94204635, 113045562, 188409270, 282613905, 565227810]

約数ペア:

[(1, 565227810), (2, 282613905), (3, 188409270), (5, 113045562), (6, 94204635), (7, 80746830), (9, 62803090), (10, 56522781), (14, 40373415), (15, 37681854), (18, 31401545), (21, 26915610), (30, 18840927), (35, 16149366), (42, 13457805), (45, 12560618), (63, 8971870), (70, 8074683), (90, 6280309), (105, 5383122), (126, 4485935), (210, 2691561), (257, 2199330), (315, 1794374), (514, 1099665), (630, 897187), (771, 733110), (1285, 439866), (1542, 366555), (1799, 314190), (2313, 244370), (2570, 219933), (3491, 161910), (3598, 157095), (3855, 146622), (4626, 122185), (5397, 104730), (6982, 80955), (7710, 73311), (8995, 62838), (10473, 53970), (10794, 52365), (11565, 48874), (16191, 34910), (17455, 32382), (17990, 31419), (20946, 26985), (23130, 24437)]