1444231328

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{5407}}^1$

素因数の和:5925

約数の個数: 48

約数和(自身を含む): 3017274624

約数和(自身を除く): 1573043296

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 491, 544, 982, 1964, 3928, 5407, 7856, 8347, 10814, 15712, 16694, 21628, 33388, 43256, 66776, 86512, 91919, 133552, 173024, 183838, 267104, 367676, 735352, 1470704, 2654837, 2941408, 5309674, 10619348, 21238696, 42477392, 45132229, 84954784, 90264458, 180528916, 361057832, 722115664, 1444231328]

約数ペア:

[(1, 1444231328), (2, 722115664), (4, 361057832), (8, 180528916), (16, 90264458), (17, 84954784), (32, 45132229), (34, 42477392), (68, 21238696), (136, 10619348), (272, 5309674), (491, 2941408), (544, 2654837), (982, 1470704), (1964, 735352), (3928, 367676), (5407, 267104), (7856, 183838), (8347, 173024), (10814, 133552), (15712, 91919), (16694, 86512), (21628, 66776), (33388, 43256)]