1014585728

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4801}}^1$

素因数の和:4955

約数の個数: 64

約数和(自身を含む): 2194321920

約数和(自身を除く): 1179736192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 416, 508, 832, 1016, 1651, 1664, 2032, 3302, 4064, 4801, 6604, 8128, 9602, 13208, 16256, 19204, 26416, 38408, 52832, 62413, 76816, 105664, 124826, 153632, 211328, 249652, 307264, 499304, 609727, 614528, 998608, 1219454, 1997216, 2438908, 3994432, 4877816, 7926451, 7988864, 9755632, 15852902, 19511264, 31705804, 39022528, 63411608, 78045056, 126823216, 253646432, 507292864, 1014585728]

約数ペア:

[(1, 1014585728), (2, 507292864), (4, 253646432), (8, 126823216), (13, 78045056), (16, 63411608), (26, 39022528), (32, 31705804), (52, 19511264), (64, 15852902), (104, 9755632), (127, 7988864), (128, 7926451), (208, 4877816), (254, 3994432), (416, 2438908), (508, 1997216), (832, 1219454), (1016, 998608), (1651, 614528), (1664, 609727), (2032, 499304), (3302, 307264), (4064, 249652), (4801, 211328), (6604, 153632), (8128, 124826), (9602, 105664), (13208, 76816), (16256, 62413), (19204, 52832), (26416, 38408)]