264770671108

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1601}}^1\times {\mathrm{8039}}^1$

素因数の和:9820

約数の個数: 48

約数和(自身を含む): 479654179200

約数和(自身を除く): 214883508092

約数列:

[1, 2, 4, 37, 74, 139, 148, 278, 556, 1601, 3202, 5143, 6404, 8039, 10286, 16078, 20572, 32156, 59237, 118474, 222539, 236948, 297443, 445078, 594886, 890156, 1117421, 1189772, 2234842, 4469684, 8233943, 12870439, 16467886, 25740878, 32935772, 41344577, 51481756, 82689154, 165378308, 476206243, 952412486, 1788991021, 1904824972, 3577982042, 7155964084, 66192667777, 132385335554, 264770671108]

約数ペア:

[(1, 264770671108), (2, 132385335554), (4, 66192667777), (37, 7155964084), (74, 3577982042), (139, 1904824972), (148, 1788991021), (278, 952412486), (556, 476206243), (1601, 165378308), (3202, 82689154), (5143, 51481756), (6404, 41344577), (8039, 32935772), (10286, 25740878), (16078, 16467886), (20572, 12870439), (32156, 8233943), (59237, 4469684), (118474, 2234842), (222539, 1189772), (236948, 1117421), (297443, 890156), (445078, 594886)]