3914319996

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{2377}}^1$

素因数の和:2843

約数の個数: 72

約数和(自身を含む): 9997587600

約数和(自身を除く): 6083267604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 307, 447, 596, 614, 894, 921, 1228, 1341, 1788, 1842, 2377, 2682, 2763, 3684, 4754, 5364, 5526, 7131, 9508, 11052, 14262, 21393, 28524, 42786, 45743, 85572, 91486, 137229, 182972, 274458, 354173, 411687, 548916, 708346, 729739, 823374, 1062519, 1416692, 1459478, 1646748, 2125038, 2189217, 2918956, 3187557, 4250076, 4378434, 6375114, 6567651, 8756868, 12750228, 13135302, 26270604, 108731111, 217462222, 326193333, 434924444, 652386666, 978579999, 1304773332, 1957159998, 3914319996]

約数ペア:

[(1, 3914319996), (2, 1957159998), (3, 1304773332), (4, 978579999), (6, 652386666), (9, 434924444), (12, 326193333), (18, 217462222), (36, 108731111), (149, 26270604), (298, 13135302), (307, 12750228), (447, 8756868), (596, 6567651), (614, 6375114), (894, 4378434), (921, 4250076), (1228, 3187557), (1341, 2918956), (1788, 2189217), (1842, 2125038), (2377, 1646748), (2682, 1459478), (2763, 1416692), (3684, 1062519), (4754, 823374), (5364, 729739), (5526, 708346), (7131, 548916), (9508, 411687), (11052, 354173), (14262, 274458), (21393, 182972), (28524, 137229), (42786, 91486), (45743, 85572)]