329771808

素因数分解:

$2^5\times 3^2\times {\mathrm{769}}^1\times {\mathrm{1489}}^1$

素因数の和:2274

約数の個数: 72

約数和(自身を含む): 939638700

約数和(自身を除く): 609866892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 769, 1489, 1538, 2307, 2978, 3076, 4467, 4614, 5956, 6152, 6921, 8934, 9228, 11912, 12304, 13401, 13842, 17868, 18456, 23824, 24608, 26802, 27684, 35736, 36912, 47648, 53604, 55368, 71472, 73824, 107208, 110736, 142944, 214416, 221472, 428832, 1145041, 2290082, 3435123, 4580164, 6870246, 9160328, 10305369, 13740492, 18320656, 20610738, 27480984, 36641312, 41221476, 54961968, 82442952, 109923936, 164885904, 329771808]

約数ペア:

[(1, 329771808), (2, 164885904), (3, 109923936), (4, 82442952), (6, 54961968), (8, 41221476), (9, 36641312), (12, 27480984), (16, 20610738), (18, 18320656), (24, 13740492), (32, 10305369), (36, 9160328), (48, 6870246), (72, 4580164), (96, 3435123), (144, 2290082), (288, 1145041), (769, 428832), (1489, 221472), (1538, 214416), (2307, 142944), (2978, 110736), (3076, 107208), (4467, 73824), (4614, 71472), (5956, 55368), (6152, 53604), (6921, 47648), (8934, 36912), (9228, 35736), (11912, 27684), (12304, 26802), (13401, 24608), (13842, 23824), (17868, 18456)]