305151504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1181}}^1$

素因数の和:1968

約数の個数: 80

約数和(自身を含む): 902858880

約数和(自身を除く): 597707376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 769, 1181, 1538, 2307, 2362, 3076, 3543, 4614, 4724, 5383, 6152, 7086, 8267, 9228, 9448, 10766, 12304, 14172, 16149, 16534, 18456, 18896, 21532, 24801, 28344, 32298, 33068, 36912, 43064, 49602, 56688, 64596, 66136, 86128, 99204, 129192, 132272, 198408, 258384, 396816, 908189, 1816378, 2724567, 3632756, 5449134, 6357323, 7265512, 10898268, 12714646, 14531024, 19071969, 21796536, 25429292, 38143938, 43593072, 50858584, 76287876, 101717168, 152575752, 305151504]

約数ペア:

[(1, 305151504), (2, 152575752), (3, 101717168), (4, 76287876), (6, 50858584), (7, 43593072), (8, 38143938), (12, 25429292), (14, 21796536), (16, 19071969), (21, 14531024), (24, 12714646), (28, 10898268), (42, 7265512), (48, 6357323), (56, 5449134), (84, 3632756), (112, 2724567), (168, 1816378), (336, 908189), (769, 396816), (1181, 258384), (1538, 198408), (2307, 132272), (2362, 129192), (3076, 99204), (3543, 86128), (4614, 66136), (4724, 64596), (5383, 56688), (6152, 49602), (7086, 43064), (8267, 36912), (9228, 33068), (9448, 32298), (10766, 28344), (12304, 24801), (14172, 21532), (16149, 18896), (16534, 18456)]