874722288

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53441}}^1$

素因数の和:53494

約数の個数: 80

約数和(自身を含む): 2544694272

約数和(自身を除く): 1669971984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 53441, 106882, 160323, 213764, 320646, 427528, 587851, 641292, 855056, 1175702, 1282584, 1656671, 1763553, 2351404, 2565168, 3313342, 3527106, 4702808, 4970013, 6626684, 7054212, 9405616, 9940026, 13253368, 14108424, 18223381, 19880052, 26506736, 28216848, 36446762, 39760104, 54670143, 72893524, 79520208, 109340286, 145787048, 218680572, 291574096, 437361144, 874722288]

約数ペア:

[(1, 874722288), (2, 437361144), (3, 291574096), (4, 218680572), (6, 145787048), (8, 109340286), (11, 79520208), (12, 72893524), (16, 54670143), (22, 39760104), (24, 36446762), (31, 28216848), (33, 26506736), (44, 19880052), (48, 18223381), (62, 14108424), (66, 13253368), (88, 9940026), (93, 9405616), (124, 7054212), (132, 6626684), (176, 4970013), (186, 4702808), (248, 3527106), (264, 3313342), (341, 2565168), (372, 2351404), (496, 1763553), (528, 1656671), (682, 1282584), (744, 1175702), (1023, 855056), (1364, 641292), (1488, 587851), (2046, 427528), (2728, 320646), (4092, 213764), (5456, 160323), (8184, 106882), (16368, 53441)]