2080667064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{2609}}^1$

素因数の和:2773

約数の個数: 128

約数和(自身を含む): 6133708800

約数和(自身を除く): 4053041736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 101, 141, 168, 188, 202, 282, 303, 329, 376, 404, 564, 606, 658, 707, 808, 987, 1128, 1212, 1316, 1414, 1974, 2121, 2424, 2609, 2632, 2828, 3948, 4242, 4747, 5218, 5656, 7827, 7896, 8484, 9494, 10436, 14241, 15654, 16968, 18263, 18988, 20872, 28482, 31308, 33229, 36526, 37976, 54789, 56964, 62616, 66458, 73052, 99687, 109578, 113928, 122623, 132916, 146104, 199374, 219156, 245246, 263509, 265832, 367869, 398748, 438312, 490492, 527018, 735738, 790527, 797496, 858361, 980984, 1054036, 1471476, 1581054, 1716722, 1844563, 2108072, 2575083, 2942952, 3162108, 3433444, 3689126, 5150166, 5533689, 6324216, 6866888, 7378252, 10300332, 11067378, 12384923, 14756504, 20600664, 22134756, 24769846, 37154769, 44269512, 49539692, 74309538, 86694461, 99079384, 148619076, 173388922, 260083383, 297238152, 346777844, 520166766, 693555688, 1040333532, 2080667064]

約数ペア:

[(1, 2080667064), (2, 1040333532), (3, 693555688), (4, 520166766), (6, 346777844), (7, 297238152), (8, 260083383), (12, 173388922), (14, 148619076), (21, 99079384), (24, 86694461), (28, 74309538), (42, 49539692), (47, 44269512), (56, 37154769), (84, 24769846), (94, 22134756), (101, 20600664), (141, 14756504), (168, 12384923), (188, 11067378), (202, 10300332), (282, 7378252), (303, 6866888), (329, 6324216), (376, 5533689), (404, 5150166), (564, 3689126), (606, 3433444), (658, 3162108), (707, 2942952), (808, 2575083), (987, 2108072), (1128, 1844563), (1212, 1716722), (1316, 1581054), (1414, 1471476), (1974, 1054036), (2121, 980984), (2424, 858361), (2609, 797496), (2632, 790527), (2828, 735738), (3948, 527018), (4242, 490492), (4747, 438312), (5218, 398748), (5656, 367869), (7827, 265832), (7896, 263509), (8484, 245246), (9494, 219156), (10436, 199374), (14241, 146104), (15654, 132916), (16968, 122623), (18263, 113928), (18988, 109578), (20872, 99687), (28482, 73052), (31308, 66458), (33229, 62616), (36526, 56964), (37976, 54789)]