880876624

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{6569}}^1$

素因数の和:6640

約数の個数: 60

約数和(自身を含む): 1875800700

約数和(自身を除く): 994924076

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 289, 464, 493, 578, 986, 1156, 1972, 2312, 3944, 4624, 6569, 7888, 8381, 13138, 16762, 26276, 33524, 52552, 67048, 105104, 111673, 134096, 190501, 223346, 381002, 446692, 762004, 893384, 1524008, 1786768, 1898441, 3048016, 3238517, 3796882, 6477034, 7593764, 12954068, 15187528, 25908136, 30375056, 51816272, 55054789, 110109578, 220219156, 440438312, 880876624]

約数ペア:

[(1, 880876624), (2, 440438312), (4, 220219156), (8, 110109578), (16, 55054789), (17, 51816272), (29, 30375056), (34, 25908136), (58, 15187528), (68, 12954068), (116, 7593764), (136, 6477034), (232, 3796882), (272, 3238517), (289, 3048016), (464, 1898441), (493, 1786768), (578, 1524008), (986, 893384), (1156, 762004), (1972, 446692), (2312, 381002), (3944, 223346), (4624, 190501), (6569, 134096), (7888, 111673), (8381, 105104), (13138, 67048), (16762, 52552), (26276, 33524)]