2971306128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{304937}}^1$

素因数の和:304984

約数の個数: 80

約数和(自身を含む): 9074954880

約数和(自身を除く): 6103648752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 304937, 609874, 914811, 1219748, 1829622, 2134559, 2439496, 3659244, 4269118, 4878992, 6403677, 7318488, 8538236, 8843173, 12807354, 14636976, 17076472, 17686346, 25614708, 26529519, 34152944, 35372692, 51229416, 53059038, 61902211, 70745384, 102458832, 106118076, 123804422, 141490768, 185706633, 212236152, 247608844, 371413266, 424472304, 495217688, 742826532, 990435376, 1485653064, 2971306128]

約数ペア:

[(1, 2971306128), (2, 1485653064), (3, 990435376), (4, 742826532), (6, 495217688), (7, 424472304), (8, 371413266), (12, 247608844), (14, 212236152), (16, 185706633), (21, 141490768), (24, 123804422), (28, 106118076), (29, 102458832), (42, 70745384), (48, 61902211), (56, 53059038), (58, 51229416), (84, 35372692), (87, 34152944), (112, 26529519), (116, 25614708), (168, 17686346), (174, 17076472), (203, 14636976), (232, 12807354), (336, 8843173), (348, 8538236), (406, 7318488), (464, 6403677), (609, 4878992), (696, 4269118), (812, 3659244), (1218, 2439496), (1392, 2134559), (1624, 1829622), (2436, 1219748), (3248, 914811), (4872, 609874), (9744, 304937)]