25063876740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1\times {\mathrm{1151}}^1$

素因数の和:1682

約数の個数: 192

約数和(自身を含む): 81068359680

約数和(自身を除く): 56004482940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 139, 140, 210, 278, 373, 417, 420, 556, 695, 746, 834, 973, 1119, 1151, 1390, 1492, 1668, 1865, 1946, 2085, 2238, 2302, 2611, 2780, 2919, 3453, 3730, 3892, 4170, 4476, 4604, 4865, 5222, 5595, 5755, 5838, 6906, 7460, 7833, 8057, 8340, 9730, 10444, 11190, 11510, 11676, 13055, 13812, 14595, 15666, 16114, 17265, 19460, 22380, 23020, 24171, 26110, 29190, 31332, 32228, 34530, 39165, 40285, 48342, 51847, 52220, 58380, 69060, 78330, 80570, 96684, 103694, 120855, 155541, 156660, 159989, 161140, 207388, 241710, 259235, 311082, 319978, 362929, 429323, 479967, 483420, 518470, 622164, 639956, 725858, 777705, 799945, 858646, 959934, 1036940, 1088787, 1119923, 1287969, 1451716, 1555410, 1599890, 1717292, 1814645, 1919868, 2146615, 2177574, 2239846, 2399835, 2575938, 3005261, 3110820, 3199780, 3359769, 3629290, 4293230, 4355148, 4479692, 4799670, 5151876, 5443935, 5599615, 6010522, 6439845, 6719538, 7258580, 8586460, 9015783, 9599340, 10887870, 11199230, 12021044, 12879690, 13439076, 15026305, 16798845, 18031566, 21775740, 22398460, 25759380, 30052610, 33597690, 36063132, 45078915, 59675897, 60105220, 67195380, 90157830, 119351794, 179027691, 180315660, 238703588, 298379485, 358055382, 417731279, 596758970, 716110764, 835462558, 895138455, 1193517940, 1253193837, 1670925116, 1790276910, 2088656395, 2506387674, 3580553820, 4177312790, 5012775348, 6265969185, 8354625580, 12531938370, 25063876740]

約数ペア:

[(1, 25063876740), (2, 12531938370), (3, 8354625580), (4, 6265969185), (5, 5012775348), (6, 4177312790), (7, 3580553820), (10, 2506387674), (12, 2088656395), (14, 1790276910), (15, 1670925116), (20, 1253193837), (21, 1193517940), (28, 895138455), (30, 835462558), (35, 716110764), (42, 596758970), (60, 417731279), (70, 358055382), (84, 298379485), (105, 238703588), (139, 180315660), (140, 179027691), (210, 119351794), (278, 90157830), (373, 67195380), (417, 60105220), (420, 59675897), (556, 45078915), (695, 36063132), (746, 33597690), (834, 30052610), (973, 25759380), (1119, 22398460), (1151, 21775740), (1390, 18031566), (1492, 16798845), (1668, 15026305), (1865, 13439076), (1946, 12879690), (2085, 12021044), (2238, 11199230), (2302, 10887870), (2611, 9599340), (2780, 9015783), (2919, 8586460), (3453, 7258580), (3730, 6719538), (3892, 6439845), (4170, 6010522), (4476, 5599615), (4604, 5443935), (4865, 5151876), (5222, 4799670), (5595, 4479692), (5755, 4355148), (5838, 4293230), (6906, 3629290), (7460, 3359769), (7833, 3199780), (8057, 3110820), (8340, 3005261), (9730, 2575938), (10444, 2399835), (11190, 2239846), (11510, 2177574), (11676, 2146615), (13055, 1919868), (13812, 1814645), (14595, 1717292), (15666, 1599890), (16114, 1555410), (17265, 1451716), (19460, 1287969), (22380, 1119923), (23020, 1088787), (24171, 1036940), (26110, 959934), (29190, 858646), (31332, 799945), (32228, 777705), (34530, 725858), (39165, 639956), (40285, 622164), (48342, 518470), (51847, 483420), (52220, 479967), (58380, 429323), (69060, 362929), (78330, 319978), (80570, 311082), (96684, 259235), (103694, 241710), (120855, 207388), (155541, 161140), (156660, 159989)]