677012181258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1637}}^1\times {\mathrm{75167}}^1$

素因数の和:76947

約数の個数: 64

約数和(自身を含む): 1560242331648

約数和(自身を除く): 883230150390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1637, 1834, 2751, 3274, 4911, 5502, 9822, 11459, 22918, 34377, 68754, 75167, 150334, 214447, 225501, 428894, 451002, 526169, 643341, 1052338, 1286682, 1501129, 1578507, 3002258, 3157014, 4503387, 9006774, 9846877, 19693754, 29540631, 59081262, 68928139, 123048379, 137856278, 206784417, 246096758, 369145137, 413568834, 738290274, 861338653, 1722677306, 2584015959, 5168031918, 16119337649, 32238675298, 48358012947, 96716025894, 112835363543, 225670727086, 338506090629, 677012181258]

約数ペア:

[(1, 677012181258), (2, 338506090629), (3, 225670727086), (6, 112835363543), (7, 96716025894), (14, 48358012947), (21, 32238675298), (42, 16119337649), (131, 5168031918), (262, 2584015959), (393, 1722677306), (786, 861338653), (917, 738290274), (1637, 413568834), (1834, 369145137), (2751, 246096758), (3274, 206784417), (4911, 137856278), (5502, 123048379), (9822, 68928139), (11459, 59081262), (22918, 29540631), (34377, 19693754), (68754, 9846877), (75167, 9006774), (150334, 4503387), (214447, 3157014), (225501, 3002258), (428894, 1578507), (451002, 1501129), (526169, 1286682), (643341, 1052338)]