30931497744

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{571789}}^1$

素因数の和:571837

約数の個数: 120

約数和(自身を含む): 96993881280

約数和(自身を除く): 66062383536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 784, 966, 1104, 1127, 1176, 1288, 1932, 2254, 2352, 2576, 3381, 3864, 4508, 6762, 7728, 9016, 13524, 18032, 27048, 54096, 571789, 1143578, 1715367, 2287156, 3430734, 4002523, 4574312, 6861468, 8005046, 9148624, 12007569, 13151147, 13722936, 16010092, 24015138, 26302294, 27445872, 28017661, 32020184, 39453441, 48030276, 52604588, 56035322, 64040368, 78906882, 84052983, 92058029, 96060552, 105209176, 112070644, 157813764, 168105966, 184116058, 192121104, 210418352, 224141288, 276174087, 315627528, 336211932, 368232116, 448282576, 552348174, 631255056, 644406203, 672423864, 736464232, 1104696348, 1288812406, 1344847728, 1472928464, 1933218609, 2209392696, 2577624812, 3866437218, 4418785392, 5155249624, 7732874436, 10310499248, 15465748872, 30931497744]

約数ペア:

[(1, 30931497744), (2, 15465748872), (3, 10310499248), (4, 7732874436), (6, 5155249624), (7, 4418785392), (8, 3866437218), (12, 2577624812), (14, 2209392696), (16, 1933218609), (21, 1472928464), (23, 1344847728), (24, 1288812406), (28, 1104696348), (42, 736464232), (46, 672423864), (48, 644406203), (49, 631255056), (56, 552348174), (69, 448282576), (84, 368232116), (92, 336211932), (98, 315627528), (112, 276174087), (138, 224141288), (147, 210418352), (161, 192121104), (168, 184116058), (184, 168105966), (196, 157813764), (276, 112070644), (294, 105209176), (322, 96060552), (336, 92058029), (368, 84052983), (392, 78906882), (483, 64040368), (552, 56035322), (588, 52604588), (644, 48030276), (784, 39453441), (966, 32020184), (1104, 28017661), (1127, 27445872), (1176, 26302294), (1288, 24015138), (1932, 16010092), (2254, 13722936), (2352, 13151147), (2576, 12007569), (3381, 9148624), (3864, 8005046), (4508, 6861468), (6762, 4574312), (7728, 4002523), (9016, 3430734), (13524, 2287156), (18032, 1715367), (27048, 1143578), (54096, 571789)]