136715320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11909}}^1$

素因数の和:11968

約数の個数: 64

約数和(自身を含む): 360158400

約数和(自身を除く): 223443080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2296, 2870, 5740, 11480, 11909, 23818, 47636, 59545, 83363, 95272, 119090, 166726, 238180, 333452, 416815, 476360, 488269, 666904, 833630, 976538, 1667260, 1953076, 2441345, 3334520, 3417883, 3906152, 4882690, 6835766, 9765380, 13671532, 17089415, 19530760, 27343064, 34178830, 68357660, 136715320]

約数ペア:

[(1, 136715320), (2, 68357660), (4, 34178830), (5, 27343064), (7, 19530760), (8, 17089415), (10, 13671532), (14, 9765380), (20, 6835766), (28, 4882690), (35, 3906152), (40, 3417883), (41, 3334520), (56, 2441345), (70, 1953076), (82, 1667260), (140, 976538), (164, 833630), (205, 666904), (280, 488269), (287, 476360), (328, 416815), (410, 333452), (574, 238180), (820, 166726), (1148, 119090), (1435, 95272), (1640, 83363), (2296, 59545), (2870, 47636), (5740, 23818), (11480, 11909)]