302240512

素因数分解:

$2^8\times 7^1\times {\mathrm{227}}^1\times {\mathrm{743}}^1$

素因数の和:993

約数の個数: 72

約数和(自身を含む): 693455616

約数和(自身を除く): 391215104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 227, 256, 448, 454, 743, 896, 908, 1486, 1589, 1792, 1816, 2972, 3178, 3632, 5201, 5944, 6356, 7264, 10402, 11888, 12712, 14528, 20804, 23776, 25424, 29056, 41608, 47552, 50848, 58112, 83216, 95104, 101696, 166432, 168661, 190208, 203392, 332864, 337322, 406784, 665728, 674644, 1180627, 1331456, 1349288, 2361254, 2698576, 4722508, 5397152, 9445016, 10794304, 18890032, 21588608, 37780064, 43177216, 75560128, 151120256, 302240512]

約数ペア:

[(1, 302240512), (2, 151120256), (4, 75560128), (7, 43177216), (8, 37780064), (14, 21588608), (16, 18890032), (28, 10794304), (32, 9445016), (56, 5397152), (64, 4722508), (112, 2698576), (128, 2361254), (224, 1349288), (227, 1331456), (256, 1180627), (448, 674644), (454, 665728), (743, 406784), (896, 337322), (908, 332864), (1486, 203392), (1589, 190208), (1792, 168661), (1816, 166432), (2972, 101696), (3178, 95104), (3632, 83216), (5201, 58112), (5944, 50848), (6356, 47552), (7264, 41608), (10402, 29056), (11888, 25424), (12712, 23776), (14528, 20804)]