140512944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1861}}^1$

素因数の和:1907

約数の個数: 120

約数和(自身を含む): 429913456

約数和(自身を除く): 289400512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 363, 429, 484, 528, 572, 624, 726, 858, 968, 1144, 1452, 1573, 1716, 1861, 1936, 2288, 2904, 3146, 3432, 3722, 4719, 5583, 5808, 6292, 6864, 7444, 9438, 11166, 12584, 14888, 18876, 20471, 22332, 24193, 25168, 29776, 37752, 40942, 44664, 48386, 61413, 72579, 75504, 81884, 89328, 96772, 122826, 145158, 163768, 193544, 225181, 245652, 266123, 290316, 327536, 387088, 450362, 491304, 532246, 580632, 675543, 798369, 900724, 982608, 1064492, 1161264, 1351086, 1596738, 1801448, 2128984, 2702172, 2927353, 3193476, 3602896, 4257968, 5404344, 5854706, 6386952, 8782059, 10808688, 11709412, 12773904, 17564118, 23418824, 35128236, 46837648, 70256472, 140512944]

約数ペア:

[(1, 140512944), (2, 70256472), (3, 46837648), (4, 35128236), (6, 23418824), (8, 17564118), (11, 12773904), (12, 11709412), (13, 10808688), (16, 8782059), (22, 6386952), (24, 5854706), (26, 5404344), (33, 4257968), (39, 3602896), (44, 3193476), (48, 2927353), (52, 2702172), (66, 2128984), (78, 1801448), (88, 1596738), (104, 1351086), (121, 1161264), (132, 1064492), (143, 982608), (156, 900724), (176, 798369), (208, 675543), (242, 580632), (264, 532246), (286, 491304), (312, 450362), (363, 387088), (429, 327536), (484, 290316), (528, 266123), (572, 245652), (624, 225181), (726, 193544), (858, 163768), (968, 145158), (1144, 122826), (1452, 96772), (1573, 89328), (1716, 81884), (1861, 75504), (1936, 72579), (2288, 61413), (2904, 48386), (3146, 44664), (3432, 40942), (3722, 37752), (4719, 29776), (5583, 25168), (5808, 24193), (6292, 22332), (6864, 20471), (7444, 18876), (9438, 14888), (11166, 12584)]