519140107696

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4013}}^1\times {\mathrm{39829}}^1$

素因数の和:43886

約数の個数: 80

約数和(自身を含む): 1189489492800

約数和(自身を除く): 670349385104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 4013, 8026, 16052, 28091, 32104, 39829, 56182, 64208, 79658, 112364, 116377, 159316, 224728, 232754, 278803, 318632, 449456, 465508, 557606, 637264, 814639, 931016, 1115212, 1155041, 1629278, 1862032, 2230424, 2310082, 3258556, 4460848, 4620164, 6517112, 8085287, 9240328, 13034224, 16170574, 18480656, 32341148, 64682296, 129364592, 159833777, 319667554, 639335108, 1118836439, 1278670216, 2237672878, 2557340432, 4475345756, 4635179533, 8950691512, 9270359066, 17901383024, 18540718132, 32446256731, 37081436264, 64892513462, 74162872528, 129785026924, 259570053848, 519140107696]

約数ペア:

[(1, 519140107696), (2, 259570053848), (4, 129785026924), (7, 74162872528), (8, 64892513462), (14, 37081436264), (16, 32446256731), (28, 18540718132), (29, 17901383024), (56, 9270359066), (58, 8950691512), (112, 4635179533), (116, 4475345756), (203, 2557340432), (232, 2237672878), (406, 1278670216), (464, 1118836439), (812, 639335108), (1624, 319667554), (3248, 159833777), (4013, 129364592), (8026, 64682296), (16052, 32341148), (28091, 18480656), (32104, 16170574), (39829, 13034224), (56182, 9240328), (64208, 8085287), (79658, 6517112), (112364, 4620164), (116377, 4460848), (159316, 3258556), (224728, 2310082), (232754, 2230424), (278803, 1862032), (318632, 1629278), (449456, 1155041), (465508, 1115212), (557606, 931016), (637264, 814639)]