2974724928

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{105397}}^1$

素因数の和:105429

約数の個数: 126

約数和(自身を含む): 9918689586

約数和(自身を除く): 6943964658

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 14112, 28224, 105397, 210794, 316191, 421588, 632382, 737779, 843176, 948573, 1264764, 1475558, 1686352, 1897146, 2213337, 2529528, 2951116, 3372704, 3794292, 4426674, 5059056, 5164453, 5902232, 6640011, 6745408, 7588584, 8853348, 10118112, 10328906, 11804464, 13280022, 15177168, 15493359, 17706696, 20236224, 20657812, 23608928, 26560044, 30354336, 30986718, 35413392, 41315624, 46480077, 47217856, 53120088, 60708672, 61973436, 70826784, 82631248, 92960154, 106240176, 123946872, 141653568, 165262496, 185920308, 212480352, 247893744, 330524992, 371840616, 424960704, 495787488, 743681232, 991574976, 1487362464, 2974724928]

約数ペア:

[(1, 2974724928), (2, 1487362464), (3, 991574976), (4, 743681232), (6, 495787488), (7, 424960704), (8, 371840616), (9, 330524992), (12, 247893744), (14, 212480352), (16, 185920308), (18, 165262496), (21, 141653568), (24, 123946872), (28, 106240176), (32, 92960154), (36, 82631248), (42, 70826784), (48, 61973436), (49, 60708672), (56, 53120088), (63, 47217856), (64, 46480077), (72, 41315624), (84, 35413392), (96, 30986718), (98, 30354336), (112, 26560044), (126, 23608928), (144, 20657812), (147, 20236224), (168, 17706696), (192, 15493359), (196, 15177168), (224, 13280022), (252, 11804464), (288, 10328906), (294, 10118112), (336, 8853348), (392, 7588584), (441, 6745408), (448, 6640011), (504, 5902232), (576, 5164453), (588, 5059056), (672, 4426674), (784, 3794292), (882, 3372704), (1008, 2951116), (1176, 2529528), (1344, 2213337), (1568, 1897146), (1764, 1686352), (2016, 1475558), (2352, 1264764), (3136, 948573), (3528, 843176), (4032, 737779), (4704, 632382), (7056, 421588), (9408, 316191), (14112, 210794), (28224, 105397)]