2664247968

素因数分解:

$2^5\times 3^2\times {\mathrm{1103}}^1\times {\mathrm{8387}}^1$

素因数の和:9506

約数の個数: 72

約数和(自身を含む): 7584228288

約数和(自身を除く): 4919980320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1103, 2206, 3309, 4412, 6618, 8387, 8824, 9927, 13236, 16774, 17648, 19854, 25161, 26472, 33548, 35296, 39708, 50322, 52944, 67096, 75483, 79416, 100644, 105888, 134192, 150966, 158832, 201288, 268384, 301932, 317664, 402576, 603864, 805152, 1207728, 2415456, 9250861, 18501722, 27752583, 37003444, 55505166, 74006888, 83257749, 111010332, 148013776, 166515498, 222020664, 296027552, 333030996, 444041328, 666061992, 888082656, 1332123984, 2664247968]

約数ペア:

[(1, 2664247968), (2, 1332123984), (3, 888082656), (4, 666061992), (6, 444041328), (8, 333030996), (9, 296027552), (12, 222020664), (16, 166515498), (18, 148013776), (24, 111010332), (32, 83257749), (36, 74006888), (48, 55505166), (72, 37003444), (96, 27752583), (144, 18501722), (288, 9250861), (1103, 2415456), (2206, 1207728), (3309, 805152), (4412, 603864), (6618, 402576), (8387, 317664), (8824, 301932), (9927, 268384), (13236, 201288), (16774, 158832), (17648, 150966), (19854, 134192), (25161, 105888), (26472, 100644), (33548, 79416), (35296, 75483), (39708, 67096), (50322, 52944)]