305325888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{227177}}^1$

素因数の和:227199

約数の個数: 56

約数和(自身を含む): 923251392

約数和(自身を除く): 617925504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 227177, 454354, 681531, 908708, 1363062, 1590239, 1817416, 2726124, 3180478, 3634832, 4770717, 5452248, 6360956, 7269664, 9541434, 10904496, 12721912, 14539328, 19082868, 21808992, 25443824, 38165736, 43617984, 50887648, 76331472, 101775296, 152662944, 305325888]

約数ペア:

[(1, 305325888), (2, 152662944), (3, 101775296), (4, 76331472), (6, 50887648), (7, 43617984), (8, 38165736), (12, 25443824), (14, 21808992), (16, 19082868), (21, 14539328), (24, 12721912), (28, 10904496), (32, 9541434), (42, 7269664), (48, 6360956), (56, 5452248), (64, 4770717), (84, 3634832), (96, 3180478), (112, 2726124), (168, 1817416), (192, 1590239), (224, 1363062), (336, 908708), (448, 681531), (672, 454354), (1344, 227177)]