2751784128

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{129119}}^1$

素因数の和:129174

約数の個数: 84

約数和(自身を含む): 8100730560

約数和(自身を除く): 5348946432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 288, 296, 333, 444, 576, 592, 666, 888, 1184, 1332, 1776, 2368, 2664, 3552, 5328, 7104, 10656, 21312, 129119, 258238, 387357, 516476, 774714, 1032952, 1162071, 1549428, 2065904, 2324142, 3098856, 4131808, 4648284, 4777403, 6197712, 8263616, 9296568, 9554806, 12395424, 14332209, 18593136, 19109612, 24790848, 28664418, 37186272, 38219224, 42996627, 57328836, 74372544, 76438448, 85993254, 114657672, 152876896, 171986508, 229315344, 305753792, 343973016, 458630688, 687946032, 917261376, 1375892064, 2751784128]

約数ペア:

[(1, 2751784128), (2, 1375892064), (3, 917261376), (4, 687946032), (6, 458630688), (8, 343973016), (9, 305753792), (12, 229315344), (16, 171986508), (18, 152876896), (24, 114657672), (32, 85993254), (36, 76438448), (37, 74372544), (48, 57328836), (64, 42996627), (72, 38219224), (74, 37186272), (96, 28664418), (111, 24790848), (144, 19109612), (148, 18593136), (192, 14332209), (222, 12395424), (288, 9554806), (296, 9296568), (333, 8263616), (444, 6197712), (576, 4777403), (592, 4648284), (666, 4131808), (888, 3098856), (1184, 2324142), (1332, 2065904), (1776, 1549428), (2368, 1162071), (2664, 1032952), (3552, 774714), (5328, 516476), (7104, 387357), (10656, 258238), (21312, 129119)]