1738645072

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{919}}^1$

素因数の和:1100

約数の個数: 80

約数和(自身を含む): 3622268160

約数和(自身を除く): 1883623088

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 97, 106, 184, 194, 212, 368, 388, 424, 776, 848, 919, 1219, 1552, 1838, 2231, 2438, 3676, 4462, 4876, 5141, 7352, 8924, 9752, 10282, 14704, 17848, 19504, 20564, 21137, 35696, 41128, 42274, 48707, 82256, 84548, 89143, 97414, 118243, 169096, 178286, 194828, 236486, 338192, 356572, 389656, 472972, 713144, 779312, 945944, 1120261, 1426288, 1891888, 2050289, 2240522, 4100578, 4481044, 4724579, 8201156, 8962088, 9449158, 16402312, 17924176, 18898316, 32804624, 37796632, 75593264, 108665317, 217330634, 434661268, 869322536, 1738645072]

約数ペア:

[(1, 1738645072), (2, 869322536), (4, 434661268), (8, 217330634), (16, 108665317), (23, 75593264), (46, 37796632), (53, 32804624), (92, 18898316), (97, 17924176), (106, 16402312), (184, 9449158), (194, 8962088), (212, 8201156), (368, 4724579), (388, 4481044), (424, 4100578), (776, 2240522), (848, 2050289), (919, 1891888), (1219, 1426288), (1552, 1120261), (1838, 945944), (2231, 779312), (2438, 713144), (3676, 472972), (4462, 389656), (4876, 356572), (5141, 338192), (7352, 236486), (8924, 194828), (9752, 178286), (10282, 169096), (14704, 118243), (17848, 97414), (19504, 89143), (20564, 84548), (21137, 82256), (35696, 48707), (41128, 42274)]