724864832

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{607}}^1$

素因数の和:1063

約数の個数: 56

約数和(自身を含む): 1475134464

約数和(自身を除く): 750269632

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 397, 607, 752, 794, 1214, 1504, 1588, 2428, 3008, 3176, 4856, 6352, 9712, 12704, 18659, 19424, 25408, 28529, 37318, 38848, 57058, 74636, 114116, 149272, 228232, 240979, 298544, 456464, 481958, 597088, 912928, 963916, 1194176, 1825856, 1927832, 3855664, 7711328, 11326013, 15422656, 22652026, 45304052, 90608104, 181216208, 362432416, 724864832]

約数ペア:

[(1, 724864832), (2, 362432416), (4, 181216208), (8, 90608104), (16, 45304052), (32, 22652026), (47, 15422656), (64, 11326013), (94, 7711328), (188, 3855664), (376, 1927832), (397, 1825856), (607, 1194176), (752, 963916), (794, 912928), (1214, 597088), (1504, 481958), (1588, 456464), (2428, 298544), (3008, 240979), (3176, 228232), (4856, 149272), (6352, 114116), (9712, 74636), (12704, 57058), (18659, 38848), (19424, 37318), (25408, 28529)]