438632928

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{13721}}^1$

素因数の和:13777

約数の個数: 96

約数和(自身を含む): 1314018720

約数和(自身を除く): 875385792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 96, 108, 111, 144, 148, 216, 222, 288, 296, 333, 432, 444, 592, 666, 864, 888, 999, 1184, 1332, 1776, 1998, 2664, 3552, 3996, 5328, 7992, 10656, 13721, 15984, 27442, 31968, 41163, 54884, 82326, 109768, 123489, 164652, 219536, 246978, 329304, 370467, 439072, 493956, 507677, 658608, 740934, 987912, 1015354, 1317216, 1481868, 1523031, 1975824, 2030708, 2963736, 3046062, 3951648, 4061416, 4569093, 5927472, 6092124, 8122832, 9138186, 11854944, 12184248, 13707279, 16245664, 18276372, 24368496, 27414558, 36552744, 48736992, 54829116, 73105488, 109658232, 146210976, 219316464, 438632928]

約数ペア:

[(1, 438632928), (2, 219316464), (3, 146210976), (4, 109658232), (6, 73105488), (8, 54829116), (9, 48736992), (12, 36552744), (16, 27414558), (18, 24368496), (24, 18276372), (27, 16245664), (32, 13707279), (36, 12184248), (37, 11854944), (48, 9138186), (54, 8122832), (72, 6092124), (74, 5927472), (96, 4569093), (108, 4061416), (111, 3951648), (144, 3046062), (148, 2963736), (216, 2030708), (222, 1975824), (288, 1523031), (296, 1481868), (333, 1317216), (432, 1015354), (444, 987912), (592, 740934), (666, 658608), (864, 507677), (888, 493956), (999, 439072), (1184, 370467), (1332, 329304), (1776, 246978), (1998, 219536), (2664, 164652), (3552, 123489), (3996, 109768), (5328, 82326), (7992, 54884), (10656, 41163), (13721, 31968), (15984, 27442)]