9968552944

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:316

約数の個数: 180

約数和(自身を含む): 23624351784

約数和(自身を除く): 13655798840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 101, 112, 124, 131, 196, 202, 217, 248, 262, 392, 404, 434, 496, 524, 707, 784, 808, 868, 917, 961, 1048, 1414, 1519, 1616, 1736, 1834, 1922, 2096, 2828, 3038, 3131, 3472, 3668, 3844, 4061, 4949, 5656, 6076, 6262, 6419, 6727, 7336, 7688, 8122, 9898, 11312, 12152, 12524, 12838, 13231, 13454, 14672, 15376, 16244, 19796, 21917, 24304, 25048, 25676, 26462, 26908, 28427, 32488, 39592, 43834, 47089, 50096, 51352, 52924, 53816, 56854, 64976, 79184, 87668, 92617, 94178, 97061, 102704, 105848, 107632, 113708, 125891, 153419, 175336, 185234, 188356, 194122, 198989, 211696, 227416, 251782, 306838, 350672, 370468, 376712, 388244, 397978, 410161, 454832, 503564, 613676, 648319, 679427, 740936, 753424, 776488, 795956, 820322, 881237, 1007128, 1227352, 1296638, 1358854, 1481872, 1552976, 1591912, 1640644, 1762474, 2014256, 2454704, 2593276, 2717708, 2871127, 3183824, 3281288, 3524948, 4755989, 5186552, 5435416, 5742254, 6168659, 6562576, 7049896, 9511978, 10373104, 10870832, 11484508, 12337318, 12714991, 14099792, 19023956, 20097889, 22969016, 24674636, 25429982, 38047912, 40195778, 45938032, 49349272, 50859964, 76095824, 80391556, 89004937, 98698544, 101719928, 160783112, 178009874, 203439856, 321566224, 356019748, 623034559, 712039496, 1246069118, 1424078992, 2492138236, 4984276472, 9968552944]

約数ペア:

[(1, 9968552944), (2, 4984276472), (4, 2492138236), (7, 1424078992), (8, 1246069118), (14, 712039496), (16, 623034559), (28, 356019748), (31, 321566224), (49, 203439856), (56, 178009874), (62, 160783112), (98, 101719928), (101, 98698544), (112, 89004937), (124, 80391556), (131, 76095824), (196, 50859964), (202, 49349272), (217, 45938032), (248, 40195778), (262, 38047912), (392, 25429982), (404, 24674636), (434, 22969016), (496, 20097889), (524, 19023956), (707, 14099792), (784, 12714991), (808, 12337318), (868, 11484508), (917, 10870832), (961, 10373104), (1048, 9511978), (1414, 7049896), (1519, 6562576), (1616, 6168659), (1736, 5742254), (1834, 5435416), (1922, 5186552), (2096, 4755989), (2828, 3524948), (3038, 3281288), (3131, 3183824), (3472, 2871127), (3668, 2717708), (3844, 2593276), (4061, 2454704), (4949, 2014256), (5656, 1762474), (6076, 1640644), (6262, 1591912), (6419, 1552976), (6727, 1481872), (7336, 1358854), (7688, 1296638), (8122, 1227352), (9898, 1007128), (11312, 881237), (12152, 820322), (12524, 795956), (12838, 776488), (13231, 753424), (13454, 740936), (14672, 679427), (15376, 648319), (16244, 613676), (19796, 503564), (21917, 454832), (24304, 410161), (25048, 397978), (25676, 388244), (26462, 376712), (26908, 370468), (28427, 350672), (32488, 306838), (39592, 251782), (43834, 227416), (47089, 211696), (50096, 198989), (51352, 194122), (52924, 188356), (53816, 185234), (56854, 175336), (64976, 153419), (79184, 125891), (87668, 113708), (92617, 107632), (94178, 105848), (97061, 102704)]