130755352

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{613}}^1$

素因数の和:932

約数の個数: 64

約数和(自身を含む): 303266880

約数和(自身を除く): 172511528

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 293, 364, 586, 613, 728, 1172, 1226, 2051, 2344, 2452, 3809, 4102, 4291, 4904, 7618, 7969, 8204, 8582, 15236, 15938, 16408, 17164, 26663, 30472, 31876, 34328, 53326, 55783, 63752, 106652, 111566, 179609, 213304, 223132, 359218, 446264, 718436, 1257263, 1436872, 2334917, 2514526, 4669834, 5029052, 9339668, 10058104, 16344419, 18679336, 32688838, 65377676, 130755352]

約数ペア:

[(1, 130755352), (2, 65377676), (4, 32688838), (7, 18679336), (8, 16344419), (13, 10058104), (14, 9339668), (26, 5029052), (28, 4669834), (52, 2514526), (56, 2334917), (91, 1436872), (104, 1257263), (182, 718436), (293, 446264), (364, 359218), (586, 223132), (613, 213304), (728, 179609), (1172, 111566), (1226, 106652), (2051, 63752), (2344, 55783), (2452, 53326), (3809, 34328), (4102, 31876), (4291, 30472), (4904, 26663), (7618, 17164), (7969, 16408), (8204, 15938), (8582, 15236)]