1591569486

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{12809}}^1$

素因数の和:12895

約数の個数: 80

約数和(自身を含む): 3906025200

約数和(自身を除く): 2314455714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 81, 117, 118, 162, 177, 234, 351, 354, 531, 702, 767, 1053, 1062, 1534, 1593, 2106, 2301, 3186, 4602, 4779, 6903, 9558, 12809, 13806, 20709, 25618, 38427, 41418, 62127, 76854, 115281, 124254, 166517, 230562, 333034, 345843, 499551, 691686, 755731, 999102, 1037529, 1498653, 1511462, 2075058, 2267193, 2997306, 4495959, 4534386, 6801579, 8991918, 9824503, 13487877, 13603158, 19649006, 20404737, 26975754, 29473509, 40809474, 58947018, 61214211, 88420527, 122428422, 176841054, 265261581, 530523162, 795784743, 1591569486]

約数ペア:

[(1, 1591569486), (2, 795784743), (3, 530523162), (6, 265261581), (9, 176841054), (13, 122428422), (18, 88420527), (26, 61214211), (27, 58947018), (39, 40809474), (54, 29473509), (59, 26975754), (78, 20404737), (81, 19649006), (117, 13603158), (118, 13487877), (162, 9824503), (177, 8991918), (234, 6801579), (351, 4534386), (354, 4495959), (531, 2997306), (702, 2267193), (767, 2075058), (1053, 1511462), (1062, 1498653), (1534, 1037529), (1593, 999102), (2106, 755731), (2301, 691686), (3186, 499551), (4602, 345843), (4779, 333034), (6903, 230562), (9558, 166517), (12809, 124254), (13806, 115281), (20709, 76854), (25618, 62127), (38427, 41418)]