3997696752

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{566567}}^1$

素因数の和:566595

約数の個数: 90

約数和(自身を含む): 13014633528

約数和(自身を除く): 9016936776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 566567, 1133134, 1699701, 2266268, 3399402, 3965969, 4532536, 5099103, 6798804, 7931938, 9065072, 10198206, 11897907, 13597608, 15863876, 20396412, 23795814, 27195216, 27761783, 31727752, 35693721, 40792824, 47591628, 55523566, 63455504, 71387442, 81585648, 83285349, 95183256, 111047132, 142774884, 166570698, 190366512, 222094264, 249856047, 285549768, 333141396, 444188528, 499712094, 571099536, 666282792, 999424188, 1332565584, 1998848376, 3997696752]

約数ペア:

[(1, 3997696752), (2, 1998848376), (3, 1332565584), (4, 999424188), (6, 666282792), (7, 571099536), (8, 499712094), (9, 444188528), (12, 333141396), (14, 285549768), (16, 249856047), (18, 222094264), (21, 190366512), (24, 166570698), (28, 142774884), (36, 111047132), (42, 95183256), (48, 83285349), (49, 81585648), (56, 71387442), (63, 63455504), (72, 55523566), (84, 47591628), (98, 40792824), (112, 35693721), (126, 31727752), (144, 27761783), (147, 27195216), (168, 23795814), (196, 20396412), (252, 15863876), (294, 13597608), (336, 11897907), (392, 10198206), (441, 9065072), (504, 7931938), (588, 6798804), (784, 5099103), (882, 4532536), (1008, 3965969), (1176, 3399402), (1764, 2266268), (2352, 1699701), (3528, 1133134), (7056, 566567)]