17382896321

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{409}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 22376632320

約数和(自身を除く): 4993735999

約数列:

[1, 7, 17, 31, 41, 119, 217, 281, 287, 409, 527, 697, 1271, 1967, 2863, 3689, 4777, 4879, 6953, 8711, 8897, 11521, 12679, 16769, 21607, 33439, 48671, 60977, 80647, 88753, 114929, 117383, 148087, 151249, 195857, 215543, 285073, 357151, 519839, 804503, 1036609, 1370999, 1508801, 1953793, 1995511, 2500057, 3562799, 3638873, 4712089, 6071567, 8837263, 13676551, 24939593, 32984623, 42500969, 60567583, 61860841, 80105513, 146074759, 423973081, 560738591, 1022523313, 2483270903, 17382896321]

約数ペア:

[(1, 17382896321), (7, 2483270903), (17, 1022523313), (31, 560738591), (41, 423973081), (119, 146074759), (217, 80105513), (281, 61860841), (287, 60567583), (409, 42500969), (527, 32984623), (697, 24939593), (1271, 13676551), (1967, 8837263), (2863, 6071567), (3689, 4712089), (4777, 3638873), (4879, 3562799), (6953, 2500057), (8711, 1995511), (8897, 1953793), (11521, 1508801), (12679, 1370999), (16769, 1036609), (21607, 804503), (33439, 519839), (48671, 357151), (60977, 285073), (80647, 215543), (88753, 195857), (114929, 151249), (117383, 148087)]