1211116452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 3582566400

約数和(自身を除く): 2371449948

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 79, 84, 91, 101, 139, 156, 158, 182, 202, 237, 273, 278, 303, 316, 364, 404, 417, 474, 546, 553, 556, 606, 707, 834, 948, 973, 1027, 1092, 1106, 1212, 1313, 1414, 1659, 1668, 1807, 1946, 2054, 2121, 2212, 2626, 2828, 2919, 3081, 3318, 3614, 3892, 3939, 4108, 4242, 5252, 5421, 5838, 6162, 6636, 7189, 7228, 7878, 7979, 8484, 9191, 10842, 10981, 11676, 12324, 12649, 14039, 14378, 15756, 15958, 18382, 21567, 21684, 21962, 23937, 25298, 27573, 28078, 28756, 31916, 32943, 36764, 37947, 42117, 43134, 43924, 47874, 50596, 55146, 55853, 56156, 65886, 75894, 76867, 84234, 86268, 95748, 98273, 103727, 110292, 111706, 131772, 142753, 151788, 153734, 167559, 168468, 182507, 196546, 207454, 223412, 230601, 285506, 294819, 307468, 311181, 335118, 365014, 393092, 414908, 428259, 461202, 547521, 571012, 589638, 622362, 670236, 726089, 730028, 856518, 922404, 999271, 1095042, 1109081, 1179276, 1244724, 1277549, 1452178, 1713036, 1998542, 2178267, 2190084, 2218162, 2555098, 2904356, 2997813, 3327243, 3832647, 3997084, 4356534, 4436324, 5110196, 5995626, 6654486, 7665294, 7763567, 8713068, 11991252, 13308972, 14418053, 15330588, 15527134, 23290701, 28836106, 31054268, 43254159, 46581402, 57672212, 86508318, 93162804, 100926371, 173016636, 201852742, 302779113, 403705484, 605558226, 1211116452]

約数ペア:

[(1, 1211116452), (2, 605558226), (3, 403705484), (4, 302779113), (6, 201852742), (7, 173016636), (12, 100926371), (13, 93162804), (14, 86508318), (21, 57672212), (26, 46581402), (28, 43254159), (39, 31054268), (42, 28836106), (52, 23290701), (78, 15527134), (79, 15330588), (84, 14418053), (91, 13308972), (101, 11991252), (139, 8713068), (156, 7763567), (158, 7665294), (182, 6654486), (202, 5995626), (237, 5110196), (273, 4436324), (278, 4356534), (303, 3997084), (316, 3832647), (364, 3327243), (404, 2997813), (417, 2904356), (474, 2555098), (546, 2218162), (553, 2190084), (556, 2178267), (606, 1998542), (707, 1713036), (834, 1452178), (948, 1277549), (973, 1244724), (1027, 1179276), (1092, 1109081), (1106, 1095042), (1212, 999271), (1313, 922404), (1414, 856518), (1659, 730028), (1668, 726089), (1807, 670236), (1946, 622362), (2054, 589638), (2121, 571012), (2212, 547521), (2626, 461202), (2828, 428259), (2919, 414908), (3081, 393092), (3318, 365014), (3614, 335118), (3892, 311181), (3939, 307468), (4108, 294819), (4242, 285506), (5252, 230601), (5421, 223412), (5838, 207454), (6162, 196546), (6636, 182507), (7189, 168468), (7228, 167559), (7878, 153734), (7979, 151788), (8484, 142753), (9191, 131772), (10842, 111706), (10981, 110292), (11676, 103727), (12324, 98273), (12649, 95748), (14039, 86268), (14378, 84234), (15756, 76867), (15958, 75894), (18382, 65886), (21567, 56156), (21684, 55853), (21962, 55146), (23937, 50596), (25298, 47874), (27573, 43924), (28078, 43134), (28756, 42117), (31916, 37947), (32943, 36764)]