1570226756

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2287}}^1$

素因数の和:2449

約数の個数: 72

約数和(自身を含む): 3330302976

約数和(自身を除く): 1760076220

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 113, 124, 196, 217, 226, 434, 452, 791, 868, 1519, 1582, 2287, 3038, 3164, 3503, 4574, 5537, 6076, 7006, 9148, 11074, 14012, 16009, 22148, 24521, 32018, 49042, 64036, 70897, 98084, 112063, 141794, 171647, 224126, 258431, 283588, 343294, 448252, 496279, 516862, 686588, 992558, 1033724, 1809017, 1985116, 3473953, 3618034, 6947906, 7236068, 8011361, 12663119, 13895812, 16022722, 25326238, 32045444, 50652476, 56079527, 112159054, 224318108, 392556689, 785113378, 1570226756]

約数ペア:

[(1, 1570226756), (2, 785113378), (4, 392556689), (7, 224318108), (14, 112159054), (28, 56079527), (31, 50652476), (49, 32045444), (62, 25326238), (98, 16022722), (113, 13895812), (124, 12663119), (196, 8011361), (217, 7236068), (226, 6947906), (434, 3618034), (452, 3473953), (791, 1985116), (868, 1809017), (1519, 1033724), (1582, 992558), (2287, 686588), (3038, 516862), (3164, 496279), (3503, 448252), (4574, 343294), (5537, 283588), (6076, 258431), (7006, 224126), (9148, 171647), (11074, 141794), (14012, 112063), (16009, 98084), (22148, 70897), (24521, 64036), (32018, 49042)]