1238804928

素因数分解:

$2^6\times 3^4\times {\mathrm{238967}}^1$

素因数の和:238991

約数の個数: 70

約数和(自身を含む): 3672221256

約数和(自身を除く): 2433416328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 238967, 477934, 716901, 955868, 1433802, 1911736, 2150703, 2867604, 3823472, 4301406, 5735208, 6452109, 7646944, 8602812, 11470416, 12904218, 15293888, 17205624, 19356327, 22940832, 25808436, 34411248, 38712654, 45881664, 51616872, 68822496, 77425308, 103233744, 137644992, 154850616, 206467488, 309701232, 412934976, 619402464, 1238804928]

約数ペア:

[(1, 1238804928), (2, 619402464), (3, 412934976), (4, 309701232), (6, 206467488), (8, 154850616), (9, 137644992), (12, 103233744), (16, 77425308), (18, 68822496), (24, 51616872), (27, 45881664), (32, 38712654), (36, 34411248), (48, 25808436), (54, 22940832), (64, 19356327), (72, 17205624), (81, 15293888), (96, 12904218), (108, 11470416), (144, 8602812), (162, 7646944), (192, 6452109), (216, 5735208), (288, 4301406), (324, 3823472), (432, 2867604), (576, 2150703), (648, 1911736), (864, 1433802), (1296, 955868), (1728, 716901), (2592, 477934), (5184, 238967)]