711978912

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{34819}}^1$

素因数の和:34906

約数の個数: 72

約数和(自身を含む): 2053265760

約数和(自身を除く): 1341286848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 20448, 34819, 69638, 104457, 139276, 208914, 278552, 313371, 417828, 557104, 626742, 835656, 1114208, 1253484, 1671312, 2472149, 2506968, 3342624, 4944298, 5013936, 7416447, 9888596, 10027872, 14832894, 19777192, 22249341, 29665788, 39554384, 44498682, 59331576, 79108768, 88997364, 118663152, 177994728, 237326304, 355989456, 711978912]

約数ペア:

[(1, 711978912), (2, 355989456), (3, 237326304), (4, 177994728), (6, 118663152), (8, 88997364), (9, 79108768), (12, 59331576), (16, 44498682), (18, 39554384), (24, 29665788), (32, 22249341), (36, 19777192), (48, 14832894), (71, 10027872), (72, 9888596), (96, 7416447), (142, 5013936), (144, 4944298), (213, 3342624), (284, 2506968), (288, 2472149), (426, 1671312), (568, 1253484), (639, 1114208), (852, 835656), (1136, 626742), (1278, 557104), (1704, 417828), (2272, 313371), (2556, 278552), (3408, 208914), (5112, 139276), (6816, 104457), (10224, 69638), (20448, 34819)]