15517909024

素因数分解:

$2^5\times {\mathrm{181}}^1\times {\mathrm{241}}^1\times {\mathrm{11117}}^1$

素因数の和:11549

約数の個数: 48

約数和(自身を含む): 30849915096

約数和(自身を除く): 15332006072

約数列:

[1, 2, 4, 8, 16, 32, 181, 241, 362, 482, 724, 964, 1448, 1928, 2896, 3856, 5792, 7712, 11117, 22234, 43621, 44468, 87242, 88936, 174484, 177872, 348968, 355744, 697936, 1395872, 2012177, 2679197, 4024354, 5358394, 8048708, 10716788, 16097416, 21433576, 32194832, 42867152, 64389664, 85734304, 484934657, 969869314, 1939738628, 3879477256, 7758954512, 15517909024]

約数ペア:

[(1, 15517909024), (2, 7758954512), (4, 3879477256), (8, 1939738628), (16, 969869314), (32, 484934657), (181, 85734304), (241, 64389664), (362, 42867152), (482, 32194832), (724, 21433576), (964, 16097416), (1448, 10716788), (1928, 8048708), (2896, 5358394), (3856, 4024354), (5792, 2679197), (7712, 2012177), (11117, 1395872), (22234, 697936), (43621, 355744), (44468, 348968), (87242, 177872), (88936, 174484)]