4268996064

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{400619}}^1$

素因数の和:400672

約数の個数: 72

約数和(自身を含む): 12468095640

約数和(自身を除く): 8199099576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 400619, 801238, 1201857, 1602476, 2403714, 3204952, 3605571, 4807428, 6409904, 7211142, 9614856, 12819808, 14422284, 14822903, 19229712, 28844568, 29645806, 38459424, 44468709, 57689136, 59291612, 88937418, 115378272, 118583224, 133406127, 177874836, 237166448, 266812254, 355749672, 474332896, 533624508, 711499344, 1067249016, 1422998688, 2134498032, 4268996064]

約数ペア:

[(1, 4268996064), (2, 2134498032), (3, 1422998688), (4, 1067249016), (6, 711499344), (8, 533624508), (9, 474332896), (12, 355749672), (16, 266812254), (18, 237166448), (24, 177874836), (32, 133406127), (36, 118583224), (37, 115378272), (48, 88937418), (72, 59291612), (74, 57689136), (96, 44468709), (111, 38459424), (144, 29645806), (148, 28844568), (222, 19229712), (288, 14822903), (296, 14422284), (333, 12819808), (444, 9614856), (592, 7211142), (666, 6409904), (888, 4807428), (1184, 3605571), (1332, 3204952), (1776, 2403714), (2664, 1602476), (3552, 1201857), (5328, 801238), (10656, 400619)]