127271628

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:892

約数の個数: 96

約数和(自身を含む): 362880000

約数和(自身を除く): 235608372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 149, 198, 297, 298, 396, 447, 594, 596, 719, 894, 1188, 1341, 1438, 1639, 1788, 2157, 2682, 2876, 3278, 4023, 4314, 4917, 5364, 6471, 6556, 7909, 8046, 8628, 9834, 12942, 14751, 15818, 16092, 19413, 19668, 23727, 25884, 29502, 31636, 38826, 44253, 47454, 59004, 71181, 77652, 88506, 94908, 107131, 142362, 177012, 213543, 214262, 284724, 321393, 427086, 428524, 642786, 854172, 964179, 1178441, 1285572, 1928358, 2356882, 2892537, 3535323, 3856716, 4713764, 5785074, 7070646, 10605969, 11570148, 14141292, 21211938, 31817907, 42423876, 63635814, 127271628]

約数ペア:

[(1, 127271628), (2, 63635814), (3, 42423876), (4, 31817907), (6, 21211938), (9, 14141292), (11, 11570148), (12, 10605969), (18, 7070646), (22, 5785074), (27, 4713764), (33, 3856716), (36, 3535323), (44, 2892537), (54, 2356882), (66, 1928358), (99, 1285572), (108, 1178441), (132, 964179), (149, 854172), (198, 642786), (297, 428524), (298, 427086), (396, 321393), (447, 284724), (594, 214262), (596, 213543), (719, 177012), (894, 142362), (1188, 107131), (1341, 94908), (1438, 88506), (1639, 77652), (1788, 71181), (2157, 59004), (2682, 47454), (2876, 44253), (3278, 38826), (4023, 31636), (4314, 29502), (4917, 25884), (5364, 23727), (6471, 19668), (6556, 19413), (7909, 16092), (8046, 15818), (8628, 14751), (9834, 12942)]