742207392

素因数分解:

$2^5\times 3^2\times {\mathrm{409}}^1\times {\mathrm{6301}}^1$

素因数の和:6726

約数の個数: 72

約数和(自身を含む): 2116148580

約数和(自身を除く): 1373941188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 409, 818, 1227, 1636, 2454, 3272, 3681, 4908, 6301, 6544, 7362, 9816, 12602, 13088, 14724, 18903, 19632, 25204, 29448, 37806, 39264, 50408, 56709, 58896, 75612, 100816, 113418, 117792, 151224, 201632, 226836, 302448, 453672, 604896, 907344, 1814688, 2577109, 5154218, 7731327, 10308436, 15462654, 20616872, 23193981, 30925308, 41233744, 46387962, 61850616, 82467488, 92775924, 123701232, 185551848, 247402464, 371103696, 742207392]

約数ペア:

[(1, 742207392), (2, 371103696), (3, 247402464), (4, 185551848), (6, 123701232), (8, 92775924), (9, 82467488), (12, 61850616), (16, 46387962), (18, 41233744), (24, 30925308), (32, 23193981), (36, 20616872), (48, 15462654), (72, 10308436), (96, 7731327), (144, 5154218), (288, 2577109), (409, 1814688), (818, 907344), (1227, 604896), (1636, 453672), (2454, 302448), (3272, 226836), (3681, 201632), (4908, 151224), (6301, 117792), (6544, 113418), (7362, 100816), (9816, 75612), (12602, 58896), (13088, 56709), (14724, 50408), (18903, 39264), (19632, 37806), (25204, 29448)]