1918977696

素因数分解:

$2^5\times 3^3\times {\mathrm{199}}^1\times {\mathrm{11161}}^1$

素因数の和:11379

約数の個数: 96

約数和(自身を含む): 5625648000

約数和(自身を除く): 3706670304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 199, 216, 288, 398, 432, 597, 796, 864, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 5373, 6368, 7164, 9552, 10746, 11161, 14328, 19104, 21492, 22322, 28656, 33483, 42984, 44644, 57312, 66966, 85968, 89288, 100449, 133932, 171936, 178576, 200898, 267864, 301347, 357152, 401796, 535728, 602694, 803592, 1071456, 1205388, 1607184, 2221039, 2410776, 3214368, 4442078, 4821552, 6663117, 8884156, 9643104, 13326234, 17768312, 19989351, 26652468, 35536624, 39978702, 53304936, 59968053, 71073248, 79957404, 106609872, 119936106, 159914808, 213219744, 239872212, 319829616, 479744424, 639659232, 959488848, 1918977696]

約数ペア:

[(1, 1918977696), (2, 959488848), (3, 639659232), (4, 479744424), (6, 319829616), (8, 239872212), (9, 213219744), (12, 159914808), (16, 119936106), (18, 106609872), (24, 79957404), (27, 71073248), (32, 59968053), (36, 53304936), (48, 39978702), (54, 35536624), (72, 26652468), (96, 19989351), (108, 17768312), (144, 13326234), (199, 9643104), (216, 8884156), (288, 6663117), (398, 4821552), (432, 4442078), (597, 3214368), (796, 2410776), (864, 2221039), (1194, 1607184), (1592, 1205388), (1791, 1071456), (2388, 803592), (3184, 602694), (3582, 535728), (4776, 401796), (5373, 357152), (6368, 301347), (7164, 267864), (9552, 200898), (10746, 178576), (11161, 171936), (14328, 133932), (19104, 100449), (21492, 89288), (22322, 85968), (28656, 66966), (33483, 57312), (42984, 44644)]