131267304

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:741

約数の個数: 160

約数和(自身を含む): 430605120

約数和(自身を除く): 299337816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 81, 84, 86, 108, 126, 129, 162, 168, 172, 189, 216, 252, 258, 301, 324, 344, 378, 387, 504, 516, 567, 602, 648, 673, 756, 774, 903, 1032, 1134, 1161, 1204, 1346, 1512, 1548, 1806, 2019, 2268, 2322, 2408, 2692, 2709, 3096, 3483, 3612, 4038, 4536, 4644, 4711, 5384, 5418, 6057, 6966, 7224, 8076, 8127, 9288, 9422, 10836, 12114, 13932, 14133, 16152, 16254, 18171, 18844, 21672, 24228, 24381, 27864, 28266, 28939, 32508, 36342, 37688, 42399, 48456, 48762, 54513, 56532, 57878, 65016, 72684, 84798, 86817, 97524, 109026, 113064, 115756, 127197, 145368, 169596, 173634, 195048, 202573, 218052, 231512, 254394, 260451, 339192, 347268, 381591, 405146, 436104, 508788, 520902, 607719, 694536, 763182, 781353, 810292, 1017576, 1041804, 1215438, 1526364, 1562706, 1620584, 1823157, 2083608, 2344059, 2430876, 3052728, 3125412, 3646314, 4688118, 4861752, 5469471, 6250824, 7292628, 9376236, 10938942, 14585256, 16408413, 18752472, 21877884, 32816826, 43755768, 65633652, 131267304]

約数ペア:

[(1, 131267304), (2, 65633652), (3, 43755768), (4, 32816826), (6, 21877884), (7, 18752472), (8, 16408413), (9, 14585256), (12, 10938942), (14, 9376236), (18, 7292628), (21, 6250824), (24, 5469471), (27, 4861752), (28, 4688118), (36, 3646314), (42, 3125412), (43, 3052728), (54, 2430876), (56, 2344059), (63, 2083608), (72, 1823157), (81, 1620584), (84, 1562706), (86, 1526364), (108, 1215438), (126, 1041804), (129, 1017576), (162, 810292), (168, 781353), (172, 763182), (189, 694536), (216, 607719), (252, 520902), (258, 508788), (301, 436104), (324, 405146), (344, 381591), (378, 347268), (387, 339192), (504, 260451), (516, 254394), (567, 231512), (602, 218052), (648, 202573), (673, 195048), (756, 173634), (774, 169596), (903, 145368), (1032, 127197), (1134, 115756), (1161, 113064), (1204, 109026), (1346, 97524), (1512, 86817), (1548, 84798), (1806, 72684), (2019, 65016), (2268, 57878), (2322, 56532), (2408, 54513), (2692, 48762), (2709, 48456), (3096, 42399), (3483, 37688), (3612, 36342), (4038, 32508), (4536, 28939), (4644, 28266), (4711, 27864), (5384, 24381), (5418, 24228), (6057, 21672), (6966, 18844), (7224, 18171), (8076, 16254), (8127, 16152), (9288, 14133), (9422, 13932), (10836, 12114)]