1012597454

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 72

約数和(自身を含む): 1788566976

約数和(自身を除く): 775969522

約数列:

[1, 2, 11, 22, 31, 43, 62, 73, 86, 121, 146, 242, 341, 473, 682, 803, 946, 1333, 1606, 1849, 2263, 2666, 3139, 3698, 3751, 4526, 5203, 6278, 7502, 8833, 10406, 14663, 17666, 20339, 24893, 29326, 34529, 40678, 49786, 57319, 69058, 97309, 114638, 134977, 161293, 194618, 223729, 269954, 273823, 322586, 379819, 447458, 547646, 630509, 759638, 1070399, 1261018, 1484747, 2140798, 2969494, 4184287, 6935599, 8368574, 11774389, 13871198, 16332217, 23548778, 32664434, 46027157, 92054314, 506298727, 1012597454]

約数ペア:

[(1, 1012597454), (2, 506298727), (11, 92054314), (22, 46027157), (31, 32664434), (43, 23548778), (62, 16332217), (73, 13871198), (86, 11774389), (121, 8368574), (146, 6935599), (242, 4184287), (341, 2969494), (473, 2140798), (682, 1484747), (803, 1261018), (946, 1070399), (1333, 759638), (1606, 630509), (1849, 547646), (2263, 447458), (2666, 379819), (3139, 322586), (3698, 273823), (3751, 269954), (4526, 223729), (5203, 194618), (6278, 161293), (7502, 134977), (8833, 114638), (10406, 97309), (14663, 69058), (17666, 57319), (20339, 49786), (24893, 40678), (29326, 34529)]