681228884448

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2396533}}^1$

素因数の和:2396606

約数の個数: 192

約数和(自身を含む): 2319078021120

約数和(自身を除く): 1637849136672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 96, 108, 112, 126, 141, 144, 168, 188, 189, 216, 224, 252, 282, 288, 329, 336, 376, 378, 423, 432, 504, 564, 658, 672, 752, 756, 846, 864, 987, 1008, 1128, 1269, 1316, 1504, 1512, 1692, 1974, 2016, 2256, 2538, 2632, 2961, 3024, 3384, 3948, 4512, 5076, 5264, 5922, 6048, 6768, 7896, 8883, 10152, 10528, 11844, 13536, 15792, 17766, 20304, 23688, 31584, 35532, 40608, 47376, 71064, 94752, 142128, 284256, 2396533, 4793066, 7189599, 9586132, 14379198, 16775731, 19172264, 21568797, 28758396, 33551462, 38344528, 43137594, 50327193, 57516792, 64706391, 67102924, 76689056, 86275188, 100654386, 112637051, 115033584, 129412782, 134205848, 150981579, 172550376, 201308772, 225274102, 230067168, 258825564, 268411696, 301963158, 337911153, 345100752, 402617544, 450548204, 452944737, 517651128, 536823392, 603926316, 675822306, 690201504, 788459357, 805235088, 901096408, 905889474, 1013733459, 1035302256, 1207852632, 1351644612, 1576918714, 1610470176, 1802192816, 1811778948, 2027466918, 2070604512, 2365378071, 2415705264, 2703289224, 3041200377, 3153837428, 3604385632, 3623557896, 4054933836, 4730756142, 4831410528, 5406578448, 6082400754, 6307674856, 7096134213, 7247115792, 8109867672, 9461512284, 10813156896, 12164801508, 12615349712, 14192268426, 14494231584, 16219735344, 18923024568, 21288402639, 24329603016, 25230699424, 28384536852, 32439470688, 37846049136, 42576805278, 48659206032, 56769073704, 75692098272, 85153610556, 97318412064, 113538147408, 170307221112, 227076294816, 340614442224, 681228884448]

約数ペア:

[(1, 681228884448), (2, 340614442224), (3, 227076294816), (4, 170307221112), (6, 113538147408), (7, 97318412064), (8, 85153610556), (9, 75692098272), (12, 56769073704), (14, 48659206032), (16, 42576805278), (18, 37846049136), (21, 32439470688), (24, 28384536852), (27, 25230699424), (28, 24329603016), (32, 21288402639), (36, 18923024568), (42, 16219735344), (47, 14494231584), (48, 14192268426), (54, 12615349712), (56, 12164801508), (63, 10813156896), (72, 9461512284), (84, 8109867672), (94, 7247115792), (96, 7096134213), (108, 6307674856), (112, 6082400754), (126, 5406578448), (141, 4831410528), (144, 4730756142), (168, 4054933836), (188, 3623557896), (189, 3604385632), (216, 3153837428), (224, 3041200377), (252, 2703289224), (282, 2415705264), (288, 2365378071), (329, 2070604512), (336, 2027466918), (376, 1811778948), (378, 1802192816), (423, 1610470176), (432, 1576918714), (504, 1351644612), (564, 1207852632), (658, 1035302256), (672, 1013733459), (752, 905889474), (756, 901096408), (846, 805235088), (864, 788459357), (987, 690201504), (1008, 675822306), (1128, 603926316), (1269, 536823392), (1316, 517651128), (1504, 452944737), (1512, 450548204), (1692, 402617544), (1974, 345100752), (2016, 337911153), (2256, 301963158), (2538, 268411696), (2632, 258825564), (2961, 230067168), (3024, 225274102), (3384, 201308772), (3948, 172550376), (4512, 150981579), (5076, 134205848), (5264, 129412782), (5922, 115033584), (6048, 112637051), (6768, 100654386), (7896, 86275188), (8883, 76689056), (10152, 67102924), (10528, 64706391), (11844, 57516792), (13536, 50327193), (15792, 43137594), (17766, 38344528), (20304, 33551462), (23688, 28758396), (31584, 21568797), (35532, 19172264), (40608, 16775731), (47376, 14379198), (71064, 9586132), (94752, 7189599), (142128, 4793066), (284256, 2396533)]