253728832

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15307}}^1$

素因数の和:15363

約数の個数: 56

約数和(自身を含む): 591011264

約数和(自身を除く): 337282432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 4144, 8288, 15307, 16576, 30614, 61228, 107149, 122456, 214298, 244912, 428596, 489824, 566359, 857192, 979648, 1132718, 1714384, 2265436, 3428768, 3964513, 4530872, 6857536, 7929026, 9061744, 15858052, 18123488, 31716104, 36246976, 63432208, 126864416, 253728832]

約数ペア:

[(1, 253728832), (2, 126864416), (4, 63432208), (7, 36246976), (8, 31716104), (14, 18123488), (16, 15858052), (28, 9061744), (32, 7929026), (37, 6857536), (56, 4530872), (64, 3964513), (74, 3428768), (112, 2265436), (148, 1714384), (224, 1132718), (259, 979648), (296, 857192), (448, 566359), (518, 489824), (592, 428596), (1036, 244912), (1184, 214298), (2072, 122456), (2368, 107149), (4144, 61228), (8288, 30614), (15307, 16576)]