2647878336

素因数分解:

$2^6\times 3^4\times {\mathrm{443}}^1\times {\mathrm{1153}}^1$

素因数の和:1620

約数の個数: 140

約数和(自身を含む): 7873681992

約数和(自身を除く): 5225803656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 443, 576, 648, 864, 886, 1153, 1296, 1329, 1728, 1772, 2306, 2592, 2658, 3459, 3544, 3987, 4612, 5184, 5316, 6918, 7088, 7974, 9224, 10377, 10632, 11961, 13836, 14176, 15948, 18448, 20754, 21264, 23922, 27672, 28352, 31131, 31896, 35883, 36896, 41508, 42528, 47844, 55344, 62262, 63792, 71766, 73792, 83016, 85056, 93393, 95688, 110688, 124524, 127584, 143532, 166032, 186786, 191376, 221376, 249048, 255168, 287064, 332064, 373572, 382752, 498096, 510779, 574128, 664128, 747144, 765504, 996192, 1021558, 1148256, 1494288, 1532337, 1992384, 2043116, 2296512, 2988576, 3064674, 4086232, 4597011, 5977152, 6129348, 8172464, 9194022, 12258696, 13791033, 16344928, 18388044, 24517392, 27582066, 32689856, 36776088, 41373099, 49034784, 55164132, 73552176, 82746198, 98069568, 110328264, 147104352, 165492396, 220656528, 294208704, 330984792, 441313056, 661969584, 882626112, 1323939168, 2647878336]

約数ペア:

[(1, 2647878336), (2, 1323939168), (3, 882626112), (4, 661969584), (6, 441313056), (8, 330984792), (9, 294208704), (12, 220656528), (16, 165492396), (18, 147104352), (24, 110328264), (27, 98069568), (32, 82746198), (36, 73552176), (48, 55164132), (54, 49034784), (64, 41373099), (72, 36776088), (81, 32689856), (96, 27582066), (108, 24517392), (144, 18388044), (162, 16344928), (192, 13791033), (216, 12258696), (288, 9194022), (324, 8172464), (432, 6129348), (443, 5977152), (576, 4597011), (648, 4086232), (864, 3064674), (886, 2988576), (1153, 2296512), (1296, 2043116), (1329, 1992384), (1728, 1532337), (1772, 1494288), (2306, 1148256), (2592, 1021558), (2658, 996192), (3459, 765504), (3544, 747144), (3987, 664128), (4612, 574128), (5184, 510779), (5316, 498096), (6918, 382752), (7088, 373572), (7974, 332064), (9224, 287064), (10377, 255168), (10632, 249048), (11961, 221376), (13836, 191376), (14176, 186786), (15948, 166032), (18448, 143532), (20754, 127584), (21264, 124524), (23922, 110688), (27672, 95688), (28352, 93393), (31131, 85056), (31896, 83016), (35883, 73792), (36896, 71766), (41508, 63792), (42528, 62262), (47844, 55344)]