1047274488

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 256

約数和(自身を含む): 3309465600

約数和(自身を除く): 2262191112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 53, 54, 62, 72, 78, 93, 104, 106, 108, 117, 124, 156, 159, 186, 212, 216, 227, 234, 248, 279, 312, 318, 351, 372, 403, 424, 454, 468, 477, 558, 636, 681, 689, 702, 744, 806, 837, 908, 936, 954, 1116, 1209, 1272, 1362, 1378, 1404, 1431, 1612, 1643, 1674, 1816, 1908, 2043, 2067, 2232, 2418, 2724, 2756, 2808, 2862, 2951, 3224, 3286, 3348, 3627, 3816, 4086, 4134, 4836, 4929, 5448, 5512, 5724, 5902, 6129, 6201, 6572, 6696, 7037, 7254, 8172, 8268, 8853, 9672, 9858, 10881, 11448, 11804, 12031, 12258, 12402, 13144, 14074, 14508, 14787, 16344, 16536, 17706, 18603, 19716, 21111, 21359, 21762, 23608, 24062, 24516, 24804, 26559, 28148, 29016, 29574, 35412, 36093, 37206, 39432, 42222, 42718, 43524, 44361, 48124, 49032, 49608, 53118, 56296, 59148, 63333, 64077, 70824, 72186, 74412, 79677, 84444, 85436, 87048, 88722, 91481, 96248, 106236, 108279, 118296, 126666, 128154, 144372, 148824, 156403, 159354, 168888, 170872, 177444, 182962, 189999, 192231, 212472, 216558, 253332, 256308, 274443, 288744, 312806, 318708, 324837, 354888, 365924, 372961, 379998, 384462, 433116, 469209, 506664, 512616, 548886, 576693, 625612, 637416, 649674, 731848, 745922, 759996, 768924, 823329, 866232, 938418, 1097772, 1118883, 1153386, 1251224, 1299348, 1407627, 1491844, 1519992, 1537848, 1646658, 1876836, 2195544, 2237766, 2306772, 2469987, 2598696, 2815254, 2983688, 3293316, 3356649, 3753672, 4222881, 4475532, 4613544, 4848493, 4939974, 5630508, 6586632, 6713298, 8445762, 8951064, 9696986, 9879948, 10069947, 11261016, 13426596, 14545479, 16891524, 19393972, 19759896, 20139894, 26853192, 29090958, 33783048, 38787944, 40279788, 43636437, 58181916, 80559576, 87272874, 116363832, 130909311, 174545748, 261818622, 349091496, 523637244, 1047274488]

約数ペア:

[(1, 1047274488), (2, 523637244), (3, 349091496), (4, 261818622), (6, 174545748), (8, 130909311), (9, 116363832), (12, 87272874), (13, 80559576), (18, 58181916), (24, 43636437), (26, 40279788), (27, 38787944), (31, 33783048), (36, 29090958), (39, 26853192), (52, 20139894), (53, 19759896), (54, 19393972), (62, 16891524), (72, 14545479), (78, 13426596), (93, 11261016), (104, 10069947), (106, 9879948), (108, 9696986), (117, 8951064), (124, 8445762), (156, 6713298), (159, 6586632), (186, 5630508), (212, 4939974), (216, 4848493), (227, 4613544), (234, 4475532), (248, 4222881), (279, 3753672), (312, 3356649), (318, 3293316), (351, 2983688), (372, 2815254), (403, 2598696), (424, 2469987), (454, 2306772), (468, 2237766), (477, 2195544), (558, 1876836), (636, 1646658), (681, 1537848), (689, 1519992), (702, 1491844), (744, 1407627), (806, 1299348), (837, 1251224), (908, 1153386), (936, 1118883), (954, 1097772), (1116, 938418), (1209, 866232), (1272, 823329), (1362, 768924), (1378, 759996), (1404, 745922), (1431, 731848), (1612, 649674), (1643, 637416), (1674, 625612), (1816, 576693), (1908, 548886), (2043, 512616), (2067, 506664), (2232, 469209), (2418, 433116), (2724, 384462), (2756, 379998), (2808, 372961), (2862, 365924), (2951, 354888), (3224, 324837), (3286, 318708), (3348, 312806), (3627, 288744), (3816, 274443), (4086, 256308), (4134, 253332), (4836, 216558), (4929, 212472), (5448, 192231), (5512, 189999), (5724, 182962), (5902, 177444), (6129, 170872), (6201, 168888), (6572, 159354), (6696, 156403), (7037, 148824), (7254, 144372), (8172, 128154), (8268, 126666), (8853, 118296), (9672, 108279), (9858, 106236), (10881, 96248), (11448, 91481), (11804, 88722), (12031, 87048), (12258, 85436), (12402, 84444), (13144, 79677), (14074, 74412), (14508, 72186), (14787, 70824), (16344, 64077), (16536, 63333), (17706, 59148), (18603, 56296), (19716, 53118), (21111, 49608), (21359, 49032), (21762, 48124), (23608, 44361), (24062, 43524), (24516, 42718), (24804, 42222), (26559, 39432), (28148, 37206), (29016, 36093), (29574, 35412)]