83701360

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 201522816

約数和(自身を除く): 117821456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 113, 188, 197, 226, 235, 376, 394, 452, 470, 565, 752, 788, 904, 940, 985, 1130, 1576, 1808, 1880, 1970, 2260, 3152, 3760, 3940, 4520, 5311, 7880, 9040, 9259, 10622, 15760, 18518, 21244, 22261, 26555, 37036, 42488, 44522, 46295, 53110, 74072, 84976, 89044, 92590, 106220, 111305, 148144, 178088, 185180, 212440, 222610, 356176, 370360, 424880, 445220, 740720, 890440, 1046267, 1780880, 2092534, 4185068, 5231335, 8370136, 10462670, 16740272, 20925340, 41850680, 83701360]

約数ペア:

[(1, 83701360), (2, 41850680), (4, 20925340), (5, 16740272), (8, 10462670), (10, 8370136), (16, 5231335), (20, 4185068), (40, 2092534), (47, 1780880), (80, 1046267), (94, 890440), (113, 740720), (188, 445220), (197, 424880), (226, 370360), (235, 356176), (376, 222610), (394, 212440), (452, 185180), (470, 178088), (565, 148144), (752, 111305), (788, 106220), (904, 92590), (940, 89044), (985, 84976), (1130, 74072), (1576, 53110), (1808, 46295), (1880, 44522), (1970, 42488), (2260, 37036), (3152, 26555), (3760, 22261), (3940, 21244), (4520, 18518), (5311, 15760), (7880, 10622), (9040, 9259)]