31339162764

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{354307}}^1$

素因数の和:354346

約数の個数: 144

約数和(自身を含む): 101110999808

約数和(自身を除く): 69771837044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1638, 1701, 2106, 2268, 2457, 3159, 3276, 3402, 4212, 4914, 6318, 6804, 7371, 9828, 12636, 14742, 22113, 29484, 44226, 88452, 354307, 708614, 1062921, 1417228, 2125842, 2480149, 3188763, 4251684, 4605991, 4960298, 6377526, 7440447, 9211982, 9566289, 9920596, 12755052, 13817973, 14880894, 18423964, 19132578, 22321341, 27635946, 28698867, 29761788, 32241937, 38265156, 41453919, 44642682, 55271892, 57397734, 64483874, 66964023, 82907838, 86096601, 89285364, 96725811, 114795468, 124361757, 128967748, 133928046, 165815676, 172193202, 193451622, 200892069, 248723514, 267856092, 290177433, 344386404, 373085271, 386903244, 401784138, 497447028, 580354866, 602676207, 746170542, 803568276, 870532299, 1119255813, 1160709732, 1205352414, 1492341084, 1741064598, 2238511626, 2410704828, 2611596897, 3482129196, 4477023252, 5223193794, 7834790691, 10446387588, 15669581382, 31339162764]

約数ペア:

[(1, 31339162764), (2, 15669581382), (3, 10446387588), (4, 7834790691), (6, 5223193794), (7, 4477023252), (9, 3482129196), (12, 2611596897), (13, 2410704828), (14, 2238511626), (18, 1741064598), (21, 1492341084), (26, 1205352414), (27, 1160709732), (28, 1119255813), (36, 870532299), (39, 803568276), (42, 746170542), (52, 602676207), (54, 580354866), (63, 497447028), (78, 401784138), (81, 386903244), (84, 373085271), (91, 344386404), (108, 290177433), (117, 267856092), (126, 248723514), (156, 200892069), (162, 193451622), (182, 172193202), (189, 165815676), (234, 133928046), (243, 128967748), (252, 124361757), (273, 114795468), (324, 96725811), (351, 89285364), (364, 86096601), (378, 82907838), (468, 66964023), (486, 64483874), (546, 57397734), (567, 55271892), (702, 44642682), (756, 41453919), (819, 38265156), (972, 32241937), (1053, 29761788), (1092, 28698867), (1134, 27635946), (1404, 22321341), (1638, 19132578), (1701, 18423964), (2106, 14880894), (2268, 13817973), (2457, 12755052), (3159, 9920596), (3276, 9566289), (3402, 9211982), (4212, 7440447), (4914, 6377526), (6318, 4960298), (6804, 4605991), (7371, 4251684), (9828, 3188763), (12636, 2480149), (14742, 2125842), (22113, 1417228), (29484, 1062921), (44226, 708614), (88452, 354307)]