15677934208

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{379207}}^1$

素因数の和:379257

約数の個数: 64

約数和(自身を含む): 34811294400

約数和(自身を除く): 19133360192

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2176, 2432, 2584, 5168, 10336, 20672, 41344, 379207, 758414, 1516828, 3033656, 6067312, 6446519, 7204933, 12134624, 12893038, 14409866, 24269248, 25786076, 28819732, 48538496, 51572152, 57639464, 103144304, 115278928, 122483861, 206288608, 230557856, 244967722, 412577216, 461115712, 489935444, 825154432, 922231424, 979870888, 1959741776, 3919483552, 7838967104, 15677934208]

約数ペア:

[(1, 15677934208), (2, 7838967104), (4, 3919483552), (8, 1959741776), (16, 979870888), (17, 922231424), (19, 825154432), (32, 489935444), (34, 461115712), (38, 412577216), (64, 244967722), (68, 230557856), (76, 206288608), (128, 122483861), (136, 115278928), (152, 103144304), (272, 57639464), (304, 51572152), (323, 48538496), (544, 28819732), (608, 25786076), (646, 24269248), (1088, 14409866), (1216, 12893038), (1292, 12134624), (2176, 7204933), (2432, 6446519), (2584, 6067312), (5168, 3033656), (10336, 1516828), (20672, 758414), (41344, 379207)]