870801952

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{6203}}^1$

素因数の和:6361

約数の個数: 48

約数和(自身を含む): 1772904672

約数和(自身を除く): 902102720

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 107, 164, 214, 328, 428, 656, 856, 1312, 1712, 3424, 4387, 6203, 8774, 12406, 17548, 24812, 35096, 49624, 70192, 99248, 140384, 198496, 254323, 508646, 663721, 1017292, 1327442, 2034584, 2654884, 4069168, 5309768, 8138336, 10619536, 21239072, 27212561, 54425122, 108850244, 217700488, 435400976, 870801952]

約数ペア:

[(1, 870801952), (2, 435400976), (4, 217700488), (8, 108850244), (16, 54425122), (32, 27212561), (41, 21239072), (82, 10619536), (107, 8138336), (164, 5309768), (214, 4069168), (328, 2654884), (428, 2034584), (656, 1327442), (856, 1017292), (1312, 663721), (1712, 508646), (3424, 254323), (4387, 198496), (6203, 140384), (8774, 99248), (12406, 70192), (17548, 49624), (24812, 35096)]