857023269936

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1787}}^1\times {\mathrm{61297}}^1$

素因数の和:63258

約数の個数: 80

約数和(自身を含む): 2228842356864

約数和(自身を除く): 1371819086928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1787, 1956, 2608, 3574, 3912, 5361, 7148, 7824, 10722, 14296, 21444, 28592, 42888, 61297, 85776, 122594, 183891, 245188, 291281, 367782, 490376, 582562, 735564, 873843, 980752, 1165124, 1471128, 1747686, 2330248, 2942256, 3495372, 4660496, 6990744, 9991411, 13981488, 19982822, 29974233, 39965644, 59948466, 79931288, 109537739, 119896932, 159862576, 219075478, 239793864, 328613217, 438150956, 479587728, 657226434, 876301912, 1314452868, 1752603824, 2628905736, 5257811472, 17854651457, 35709302914, 53563954371, 71418605828, 107127908742, 142837211656, 214255817484, 285674423312, 428511634968, 857023269936]

約数ペア:

[(1, 857023269936), (2, 428511634968), (3, 285674423312), (4, 214255817484), (6, 142837211656), (8, 107127908742), (12, 71418605828), (16, 53563954371), (24, 35709302914), (48, 17854651457), (163, 5257811472), (326, 2628905736), (489, 1752603824), (652, 1314452868), (978, 876301912), (1304, 657226434), (1787, 479587728), (1956, 438150956), (2608, 328613217), (3574, 239793864), (3912, 219075478), (5361, 159862576), (7148, 119896932), (7824, 109537739), (10722, 79931288), (14296, 59948466), (21444, 39965644), (28592, 29974233), (42888, 19982822), (61297, 13981488), (85776, 9991411), (122594, 6990744), (183891, 4660496), (245188, 3495372), (291281, 2942256), (367782, 2330248), (490376, 1747686), (582562, 1471128), (735564, 1165124), (873843, 980752)]