138932304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1091}}^1$

素因数の和:1488

約数の個数: 80

約数和(自身を含む): 411640320

約数和(自身を除く): 272708016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 379, 758, 1091, 1137, 1516, 2182, 2274, 2653, 3032, 3273, 4364, 4548, 5306, 6064, 6546, 7637, 7959, 8728, 9096, 10612, 13092, 15274, 15918, 17456, 18192, 21224, 22911, 26184, 30548, 31836, 42448, 45822, 52368, 61096, 63672, 91644, 122192, 127344, 183288, 366576, 413489, 826978, 1240467, 1653956, 2480934, 2894423, 3307912, 4961868, 5788846, 6615824, 8683269, 9923736, 11577692, 17366538, 19847472, 23155384, 34733076, 46310768, 69466152, 138932304]

約数ペア:

[(1, 138932304), (2, 69466152), (3, 46310768), (4, 34733076), (6, 23155384), (7, 19847472), (8, 17366538), (12, 11577692), (14, 9923736), (16, 8683269), (21, 6615824), (24, 5788846), (28, 4961868), (42, 3307912), (48, 2894423), (56, 2480934), (84, 1653956), (112, 1240467), (168, 826978), (336, 413489), (379, 366576), (758, 183288), (1091, 127344), (1137, 122192), (1516, 91644), (2182, 63672), (2274, 61096), (2653, 52368), (3032, 45822), (3273, 42448), (4364, 31836), (4548, 30548), (5306, 26184), (6064, 22911), (6546, 21224), (7637, 18192), (7959, 17456), (8728, 15918), (9096, 15274), (10612, 13092)]