828704

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 48

約数和(自身を含む): 1814400

約数和(自身を除く): 985696

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 47, 58, 76, 94, 116, 152, 188, 232, 304, 376, 464, 551, 608, 752, 893, 928, 1102, 1363, 1504, 1786, 2204, 2726, 3572, 4408, 5452, 7144, 8816, 10904, 14288, 17632, 21808, 25897, 28576, 43616, 51794, 103588, 207176, 414352, 828704]

約数ペア:

[(1, 828704), (2, 414352), (4, 207176), (8, 103588), (16, 51794), (19, 43616), (29, 28576), (32, 25897), (38, 21808), (47, 17632), (58, 14288), (76, 10904), (94, 8816), (116, 7144), (152, 5452), (188, 4408), (232, 3572), (304, 2726), (376, 2204), (464, 1786), (551, 1504), (608, 1363), (752, 1102), (893, 928)]