80459039752

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{14281}}^1$

素因数の和:14487

約数の個数: 128

約数和(自身を含む): 190030579200

約数和(自身を除く): 109571539448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 109, 142, 182, 218, 284, 364, 436, 497, 568, 728, 763, 872, 923, 994, 1417, 1526, 1846, 1988, 2834, 3052, 3692, 3976, 5668, 6104, 6461, 7384, 7739, 9919, 11336, 12922, 14281, 15478, 19838, 25844, 28562, 30956, 39676, 51688, 54173, 57124, 61912, 79352, 99967, 100607, 108346, 114248, 185653, 199934, 201214, 216692, 371306, 399868, 402428, 433384, 704249, 742612, 799736, 804856, 1013951, 1299571, 1408498, 1485224, 1556629, 2027902, 2599142, 2816996, 3113258, 4055804, 5198284, 5633992, 6226516, 7097657, 8111608, 10396568, 10896403, 12453032, 13181363, 14195314, 20236177, 21792806, 26362726, 28390628, 40472354, 43585612, 52725452, 56781256, 80944708, 87171224, 92269541, 105450904, 110520659, 141653239, 161889416, 184539082, 221041318, 283306478, 369078164, 442082636, 566612956, 738156328, 773644613, 884165272, 1133225912, 1436768567, 1547289226, 2873537134, 3094578452, 5747074268, 6189156904, 10057379969, 11494148536, 20114759938, 40229519876, 80459039752]

約数ペア:

[(1, 80459039752), (2, 40229519876), (4, 20114759938), (7, 11494148536), (8, 10057379969), (13, 6189156904), (14, 5747074268), (26, 3094578452), (28, 2873537134), (52, 1547289226), (56, 1436768567), (71, 1133225912), (91, 884165272), (104, 773644613), (109, 738156328), (142, 566612956), (182, 442082636), (218, 369078164), (284, 283306478), (364, 221041318), (436, 184539082), (497, 161889416), (568, 141653239), (728, 110520659), (763, 105450904), (872, 92269541), (923, 87171224), (994, 80944708), (1417, 56781256), (1526, 52725452), (1846, 43585612), (1988, 40472354), (2834, 28390628), (3052, 26362726), (3692, 21792806), (3976, 20236177), (5668, 14195314), (6104, 13181363), (6461, 12453032), (7384, 10896403), (7739, 10396568), (9919, 8111608), (11336, 7097657), (12922, 6226516), (14281, 5633992), (15478, 5198284), (19838, 4055804), (25844, 3113258), (28562, 2816996), (30956, 2599142), (39676, 2027902), (51688, 1556629), (54173, 1485224), (57124, 1408498), (61912, 1299571), (79352, 1013951), (99967, 804856), (100607, 799736), (108346, 742612), (114248, 704249), (185653, 433384), (199934, 402428), (201214, 399868), (216692, 371306)]