2841837180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1879}}^1$

素因数の和:2188

約数の個数: 192

約数和(自身を含む): 9833994240

約数和(自身を除く): 6992157060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 277, 364, 390, 420, 455, 546, 554, 780, 831, 910, 1092, 1108, 1365, 1385, 1662, 1820, 1879, 1939, 2730, 2770, 3324, 3601, 3758, 3878, 4155, 5460, 5540, 5637, 5817, 7202, 7516, 7756, 8310, 9395, 9695, 10803, 11274, 11634, 13153, 14404, 16620, 18005, 18790, 19390, 21606, 22548, 23268, 24427, 25207, 26306, 28185, 29085, 36010, 37580, 38780, 39459, 43212, 48854, 50414, 52612, 54015, 56370, 58170, 65765, 72020, 73281, 75621, 78918, 97708, 100828, 108030, 112740, 116340, 122135, 126035, 131530, 146562, 151242, 157836, 170989, 197295, 216060, 244270, 252070, 263060, 293124, 302484, 341978, 366405, 378105, 394590, 488540, 504140, 512967, 520483, 683956, 732810, 756210, 789180, 854945, 1025934, 1040966, 1465620, 1512420, 1561449, 1709890, 2051868, 2081932, 2564835, 2602415, 3122898, 3419780, 3643381, 5129670, 5204830, 6245796, 6766279, 7286762, 7807245, 10259340, 10409660, 10930143, 13532558, 14573524, 15614490, 18216905, 20298837, 21860286, 27065116, 31228980, 33831395, 36433810, 40597674, 43720572, 47363953, 54650715, 67662790, 72867620, 81195348, 94727906, 101494185, 109301430, 135325580, 142091859, 189455812, 202988370, 218602860, 236819765, 284183718, 405976740, 473639530, 568367436, 710459295, 947279060, 1420918590, 2841837180]

約数ペア:

[(1, 2841837180), (2, 1420918590), (3, 947279060), (4, 710459295), (5, 568367436), (6, 473639530), (7, 405976740), (10, 284183718), (12, 236819765), (13, 218602860), (14, 202988370), (15, 189455812), (20, 142091859), (21, 135325580), (26, 109301430), (28, 101494185), (30, 94727906), (35, 81195348), (39, 72867620), (42, 67662790), (52, 54650715), (60, 47363953), (65, 43720572), (70, 40597674), (78, 36433810), (84, 33831395), (91, 31228980), (105, 27065116), (130, 21860286), (140, 20298837), (156, 18216905), (182, 15614490), (195, 14573524), (210, 13532558), (260, 10930143), (273, 10409660), (277, 10259340), (364, 7807245), (390, 7286762), (420, 6766279), (455, 6245796), (546, 5204830), (554, 5129670), (780, 3643381), (831, 3419780), (910, 3122898), (1092, 2602415), (1108, 2564835), (1365, 2081932), (1385, 2051868), (1662, 1709890), (1820, 1561449), (1879, 1512420), (1939, 1465620), (2730, 1040966), (2770, 1025934), (3324, 854945), (3601, 789180), (3758, 756210), (3878, 732810), (4155, 683956), (5460, 520483), (5540, 512967), (5637, 504140), (5817, 488540), (7202, 394590), (7516, 378105), (7756, 366405), (8310, 341978), (9395, 302484), (9695, 293124), (10803, 263060), (11274, 252070), (11634, 244270), (13153, 216060), (14404, 197295), (16620, 170989), (18005, 157836), (18790, 151242), (19390, 146562), (21606, 131530), (22548, 126035), (23268, 122135), (24427, 116340), (25207, 112740), (26306, 108030), (28185, 100828), (29085, 97708), (36010, 78918), (37580, 75621), (38780, 73281), (39459, 72020), (43212, 65765), (48854, 58170), (50414, 56370), (52612, 54015)]