5280668416

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{7057}}^1$

素因数の和:7189

約数の個数: 72

約数和(自身を含む): 10964179520

約数和(自身を除く): 5683511104

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 79, 128, 148, 158, 256, 296, 316, 592, 632, 1184, 1264, 2368, 2528, 2923, 4736, 5056, 5846, 7057, 9472, 10112, 11692, 14114, 20224, 23384, 28228, 46768, 56456, 93536, 112912, 187072, 225824, 261109, 374144, 451648, 522218, 557503, 748288, 903296, 1044436, 1115006, 1806592, 2088872, 2230012, 4177744, 4460024, 8355488, 8920048, 16710976, 17840096, 20627611, 33421952, 35680192, 41255222, 66843904, 71360384, 82510444, 142720768, 165020888, 330041776, 660083552, 1320167104, 2640334208, 5280668416]

約数ペア:

[(1, 5280668416), (2, 2640334208), (4, 1320167104), (8, 660083552), (16, 330041776), (32, 165020888), (37, 142720768), (64, 82510444), (74, 71360384), (79, 66843904), (128, 41255222), (148, 35680192), (158, 33421952), (256, 20627611), (296, 17840096), (316, 16710976), (592, 8920048), (632, 8355488), (1184, 4460024), (1264, 4177744), (2368, 2230012), (2528, 2088872), (2923, 1806592), (4736, 1115006), (5056, 1044436), (5846, 903296), (7057, 748288), (9472, 557503), (10112, 522218), (11692, 451648), (14114, 374144), (20224, 261109), (23384, 225824), (28228, 187072), (46768, 112912), (56456, 93536)]