406592064

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:389

約数の個数: 168

約数和(自身を含む): 1222598520

約数和(自身を除く): 816006456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 101, 116, 144, 174, 192, 202, 232, 241, 261, 288, 303, 348, 404, 464, 482, 522, 576, 606, 696, 723, 808, 909, 928, 964, 1044, 1212, 1392, 1446, 1616, 1818, 1856, 1928, 2088, 2169, 2424, 2784, 2892, 2929, 3232, 3636, 3856, 4176, 4338, 4848, 5568, 5784, 5858, 6464, 6989, 7272, 7712, 8352, 8676, 8787, 9696, 11568, 11716, 13978, 14544, 15424, 16704, 17352, 17574, 19392, 20967, 23136, 23432, 24341, 26361, 27956, 29088, 34704, 35148, 41934, 46272, 46864, 48682, 52722, 55912, 58176, 62901, 69408, 70296, 73023, 83868, 93728, 97364, 105444, 111824, 125802, 138816, 140592, 146046, 167736, 187456, 194728, 210888, 219069, 223648, 251604, 281184, 292092, 335472, 389456, 421776, 438138, 447296, 503208, 562368, 584184, 670944, 705889, 778912, 843552, 876276, 1006416, 1168368, 1341888, 1411778, 1557824, 1687104, 1752552, 2012832, 2117667, 2336736, 2823556, 3505104, 4025664, 4235334, 4673472, 5647112, 6353001, 7010208, 8470668, 11294224, 12706002, 14020416, 16941336, 22588448, 25412004, 33882672, 45176896, 50824008, 67765344, 101648016, 135530688, 203296032, 406592064]

約数ペア:

[(1, 406592064), (2, 203296032), (3, 135530688), (4, 101648016), (6, 67765344), (8, 50824008), (9, 45176896), (12, 33882672), (16, 25412004), (18, 22588448), (24, 16941336), (29, 14020416), (32, 12706002), (36, 11294224), (48, 8470668), (58, 7010208), (64, 6353001), (72, 5647112), (87, 4673472), (96, 4235334), (101, 4025664), (116, 3505104), (144, 2823556), (174, 2336736), (192, 2117667), (202, 2012832), (232, 1752552), (241, 1687104), (261, 1557824), (288, 1411778), (303, 1341888), (348, 1168368), (404, 1006416), (464, 876276), (482, 843552), (522, 778912), (576, 705889), (606, 670944), (696, 584184), (723, 562368), (808, 503208), (909, 447296), (928, 438138), (964, 421776), (1044, 389456), (1212, 335472), (1392, 292092), (1446, 281184), (1616, 251604), (1818, 223648), (1856, 219069), (1928, 210888), (2088, 194728), (2169, 187456), (2424, 167736), (2784, 146046), (2892, 140592), (2929, 138816), (3232, 125802), (3636, 111824), (3856, 105444), (4176, 97364), (4338, 93728), (4848, 83868), (5568, 73023), (5784, 70296), (5858, 69408), (6464, 62901), (6989, 58176), (7272, 55912), (7712, 52722), (8352, 48682), (8676, 46864), (8787, 46272), (9696, 41934), (11568, 35148), (11716, 34704), (13978, 29088), (14544, 27956), (15424, 26361), (16704, 24341), (17352, 23432), (17574, 23136), (19392, 20967)]