12456651648

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{159799}}^1$

素因数の和:159852

約数の個数: 128

約数和(自身を含む): 39119040000

約数和(自身を除く): 26662388352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 336, 348, 384, 406, 448, 464, 609, 672, 696, 812, 896, 928, 1218, 1344, 1392, 1624, 1856, 2436, 2688, 2784, 3248, 3712, 4872, 5568, 6496, 9744, 11136, 12992, 19488, 25984, 38976, 77952, 159799, 319598, 479397, 639196, 958794, 1118593, 1278392, 1917588, 2237186, 2556784, 3355779, 3835176, 4474372, 4634171, 5113568, 6711558, 7670352, 8948744, 9268342, 10227136, 13423116, 13902513, 15340704, 17897488, 18536684, 20454272, 26846232, 27805026, 30681408, 32439197, 35794976, 37073368, 53692464, 55610052, 61362816, 64878394, 71589952, 74146736, 97317591, 107384928, 111220104, 129756788, 143179904, 148293472, 194635182, 214769856, 222440208, 259513576, 296586944, 389270364, 429539712, 444880416, 519027152, 593173888, 778540728, 889760832, 1038054304, 1557081456, 1779521664, 2076108608, 3114162912, 4152217216, 6228325824, 12456651648]

約数ペア:

[(1, 12456651648), (2, 6228325824), (3, 4152217216), (4, 3114162912), (6, 2076108608), (7, 1779521664), (8, 1557081456), (12, 1038054304), (14, 889760832), (16, 778540728), (21, 593173888), (24, 519027152), (28, 444880416), (29, 429539712), (32, 389270364), (42, 296586944), (48, 259513576), (56, 222440208), (58, 214769856), (64, 194635182), (84, 148293472), (87, 143179904), (96, 129756788), (112, 111220104), (116, 107384928), (128, 97317591), (168, 74146736), (174, 71589952), (192, 64878394), (203, 61362816), (224, 55610052), (232, 53692464), (336, 37073368), (348, 35794976), (384, 32439197), (406, 30681408), (448, 27805026), (464, 26846232), (609, 20454272), (672, 18536684), (696, 17897488), (812, 15340704), (896, 13902513), (928, 13423116), (1218, 10227136), (1344, 9268342), (1392, 8948744), (1624, 7670352), (1856, 6711558), (2436, 5113568), (2688, 4634171), (2784, 4474372), (3248, 3835176), (3712, 3355779), (4872, 2556784), (5568, 2237186), (6496, 1917588), (9744, 1278392), (11136, 1118593), (12992, 958794), (19488, 639196), (25984, 479397), (38976, 319598), (77952, 159799)]