262560852

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:759

約数の個数: 120

約数和(自身を含む): 737845416

約数和(自身を除く): 475284564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 73, 81, 102, 108, 146, 153, 162, 204, 219, 292, 306, 324, 438, 459, 612, 653, 657, 876, 918, 1241, 1306, 1314, 1377, 1836, 1959, 1971, 2482, 2612, 2628, 2754, 3723, 3918, 3942, 4964, 5508, 5877, 5913, 7446, 7836, 7884, 11101, 11169, 11754, 11826, 14892, 17631, 22202, 22338, 23508, 23652, 33303, 33507, 35262, 44404, 44676, 47669, 52893, 66606, 67014, 70524, 95338, 99909, 100521, 105786, 133212, 134028, 143007, 190676, 199818, 201042, 211572, 286014, 299727, 399636, 402084, 429021, 572028, 599454, 810373, 858042, 899181, 1198908, 1287063, 1620746, 1716084, 1798362, 2431119, 2574126, 3241492, 3596724, 3861189, 4862238, 5148252, 7293357, 7722378, 9724476, 14586714, 15444756, 21880071, 29173428, 43760142, 65640213, 87520284, 131280426, 262560852]

約数ペア:

[(1, 262560852), (2, 131280426), (3, 87520284), (4, 65640213), (6, 43760142), (9, 29173428), (12, 21880071), (17, 15444756), (18, 14586714), (27, 9724476), (34, 7722378), (36, 7293357), (51, 5148252), (54, 4862238), (68, 3861189), (73, 3596724), (81, 3241492), (102, 2574126), (108, 2431119), (146, 1798362), (153, 1716084), (162, 1620746), (204, 1287063), (219, 1198908), (292, 899181), (306, 858042), (324, 810373), (438, 599454), (459, 572028), (612, 429021), (653, 402084), (657, 399636), (876, 299727), (918, 286014), (1241, 211572), (1306, 201042), (1314, 199818), (1377, 190676), (1836, 143007), (1959, 134028), (1971, 133212), (2482, 105786), (2612, 100521), (2628, 99909), (2754, 95338), (3723, 70524), (3918, 67014), (3942, 66606), (4964, 52893), (5508, 47669), (5877, 44676), (5913, 44404), (7446, 35262), (7836, 33507), (7884, 33303), (11101, 23652), (11169, 23508), (11754, 22338), (11826, 22202), (14892, 17631)]